八年級上冊英語期末考

『壹』 英語作文八年級上冊期末考什麼樣的題目

Happiness is a state of mind,happiness is not from the object,it is not a thing.Happy is not a chase - you do not need to firmly grasp it,because it's in your heart,you have got it.But this does not mean you do not need to contribute their energies to it.Happy like a party,you sit down to enjoy the fun - but only you want it,you are ready for it until lightly come prepared to allow himself happy bar! the good place bar!
If you are not happy,then the best way to find happiness is to boost morale,so that actions and words seem to have felt happy look.

『貳』 八年級上冊期末考試英語怎麼考好

好好復習，擺正心態，相信自己，我們祝福你！

『叄』 初二上冊英語期末試卷

初二復習題
一． 單項選擇（20分）
1: "How are you? "I feel tired. "______ ?" "I have a cold"
A. What』s the matter B. What's the wrong C. What's trouble D. See the doctor
2. It _____her three weeks to study lessons.
A. Spends B. cost C. waste D. takes
3. We should help poor people _____housework.
A. to does B. do ` C: doing D. done
4. We have to listen to the teacher carefully__________ carefully.
A. after class B. after work C. before school D. ring class
5. Students should keep good habit, don』t depend____ parents.
A. on B. in C. for D. about
6. The two students_____ late yesterday.
A. are all B. were all C. are both D. were both
7. What often makes you______ ?
A. laugh B. laughed C. laughing D. to laugh
8.______ does he swim? He swims twice a week.
A. How long B. How soon C. How old D. How often
9. A: Must we clean the classroom now?
B: No, you _______.
A. mustn't B. may not C. can't D. needn't
10.You shouldn't eat______ for 24 hours.
A. everything B. nothing C. anything D. something
11. He is not ______ young ______ me.
A. so. that B. as .so C. so, as D. /,than
12. He'd better _______ English in the morning.
A. read B. to read C. reading D. reads 13."I'm sorry, I am late.." "_____ "
A. That's good B. It doesn't matter C. Thank you D. Here you are
14.Did you see _____ people? A. some. B. any C. a little D. little
15.____was the weather?
A. What B: How C. When D, Why
16._____my next day _____ , I didn' t want to go there .
.A. On; on; on B. On; off, for C. On, of; for D. In; of,
17. Was there _____water in the cup? No, there wasn't_____
A. some, some B. any, any C: some, any D. any, some
18. _____ the end of the day, science teacher was very happy.
A. On B. In C. About D. At
19. They had a good time _____the school trip. A. in B. to C. on . ` D. at
20. _____ he see his friend last week? A. Was B; Did C Does D. Do
二.完形填空(15分)
One morning Mr. Green is driving around the county and 1 a small bookshop. When he sees an old man 2 the side of the road, he stops his car and says to the old man, " Excuse me, I want 3 to the Sun Bookshop. Do you know it? "
" Yes," the old man answers, "I 4 you the way. " He 5 Mr. Green 's car, and they drive about twelve miles. 6 they come to a small house, the old man says, " Stop here. " Mr .Green stops and 7 the house. "But this isn 't the 8, " he says to the old man." Right,"the old man answers ."this is my house ,and now I'll show you the 9 to the book-shop. Turn around and go back nine miles. 10 You 'll see the bookshop."

1. A. look for B. looking for C. finding D. find
2. A. on B. in C. at D. by
3. A. go B. goes C. going D. to go
4. A. be going to show B. show C. will show D. am showing
5. A. is getting in B. getting on C. gets into D. gets on
6. A. While B. When C. Before D. After
7. A. looks at B. looks for C. sees D. watches
8. A. shop B. hotel C. sun D. bookshop
9. A. street B. street C. way D. ways
10. A. For B. As C. Then D. On

三.閱讀理解(20分)
（A）閱讀選擇正確答案
Most children like watching TV. It's very interesting. By watching TV they can see and learn a lot and know many things about their country and the world. Of course ,they can also learn over the radio. But they can learn better and more easily on TV. Why? Because they can hear and watch at the same time. But they can't see anything over the radio. TV helps to open children's eyes. It helps to open their minds , too. They learn newer and better ways of doing things .Many children watch TV only on Saturday or Sunday evening. They are always busy with their lessons. But a few children watch TV every night. They go to bed very late. They can' t have a good rest. How about you, my young friend?

( )1. A few children go to bed late because they ______
A. are busy with their lessons B. do their homework C. watch TV D. listen to the radio
( )2. Children can't see anything ______
A. in the radio B. on the radio C. on TV D. by watching TV
( )3. TV helps to open children's ______
A. eyes and minds B. minds C. eyes or minds D. eyes
( ) 4. Why do many children watch TV only on Saturday or Sunday evening? Because ______
A. TV is not good B. they don't like watching TV
C. they have no time D. they want to play football
( )5. Children can study better and more easily on TV because ______
A. they like to watch TV B. they can hear at the same time
C. they can watch at the same time D. they can hear and watch at the same time

(B)閱讀並回答問題
Two friends are going through the forest(森林), one friend says to the other, "If any beast(野獸) comes out from behind the trees, I will stay with you and help you. " The other friend says, " I will help you too, if any beast comes near you. " After a little time there is a great noise , and a big bear（熊） comes out from behind the trees, At once one of the friends runs and gets up in a tree. The other friend is fat; he can not get up in a tree. He lies down at the foot of the tree. He says to himself, "The bear will think I am dead. "The bear comes near him; it puts its nose down and smells（聞） him. It thinks the man is dead, so it goes away.The other friend comes down from the tree, and says," What did the bear say to you when it put its mouth so near to your ear?"The friend answers," the bear said, 'if a friend runs away from you when you need his help most, he is not a real friend. ' "

6. Where are the two friends?
7. What does the thin friend do when a big bear comes out?
8. What does the bear think after it smells the fat man?
9. Are they real friends?
10. What friends are real ones?
四．根據要求轉換句型（20分）
1.He has breakfast at school. (變為否定句) _______________________________
2.They often go to see a film. (對劃線部分提問) _______________________________
3.Mike does his homework on Saturday.(變為一般疑問句) _______________________________
4.I have a sore back. (對劃線部分提問) _______________________________

5. He is playing basketball now
( 用every afternoon改寫句子)
_______________________________
6: It takes him three days to mend the subway. (同義句) _______________________________
7. The tourists are going sightseeing (對劃線部分提問) _______________________________
8.She began to learn English in 1998. (變為一般疑問句) _______________________________
9. He often goes home on foot. (對劃線部分提問) _______________________________
10. Jack usually watches TV on Sunday. (對劃線部分提問) _______________________________

五．用所給詞的適當形式填空（15分）
1.He is _______(good) at English than me.
2. We _______(watch) TV tomorrow evening.
3. Look! A boy ______ (play) football there.
4.Jim is ________ (athletic)than his brother.
5.He helped Susan_______(buy ) a new bicycle.
6.My sister enjoy_________(sing) all the time.
7.Ann runs as________(fast) as Linda．
8.I ________ (bear) in 1995.
9.John is __________(tall) in our class.
10. They _______(get) there at 5:00 yesterday.

六．寫作（10分）
Peter 感冒了，今天和明天不能上學，請你以他的名義給Smith 老師寫一封請假條。

初二練習題
1. There is ________old watch in his hand.
A. an B. a C. the D. /
2.That is my aunt._________ is my mother's sister.
A. He B. Him C. Her D. She
3. Monday is the __________ of the week.
A. first B. second C. third D. fourth
4. ---___________ does he exercise? ---Once a week.
A. How long B. How often C. How far D. How old
5. Hawaii is in _____________. It's very beautiful.
A. China B. the USA C. Canada D. Japan
6.They came back to school _____________Sunday morning.
A. in B. on C. at D. for
7.---Can your brother go out tonight? ---________________.
A. No, he can B. Yes, he can't C. Yes, he can D. No, she can't
8. Milk is_____________ our health. I like it very much.
A. good at B. good for C. good in D. good to
9. I'm very thirsty. I want some_________.
A. chicken B. ck C. water D mustard
10.---I have a headache. I can't sleep. ---____________________
A. You are bad. B. I'm sorry to hear that C. Why do you say that D. Thank you
11.When someone helps you, you should say_____________.
A. Can I help you B. That's OK C. Thank you D. Of course
12.This time I am going to do______________.
A. interesting something B. something interesting
C. anything interesting D. interesting nothing
13.Mr White goes to work ___________ every day.
A. on bus B. by a bus C. take the bus D. by bus
14.We don't have _____________ meat at home.
A. some B. any C. no D. many
15.My friend is _______________ than me.
A. very heavy B. heavyer C. heavier D. more heavy
16.Yesterday afternoon Jack and I ____________ the floor.
A. don't sweep B. weren't sweep C. didn't swept D. didn't sweep
17.What's the ____________radio station?
A. good B. best C. better D. well
18.I hate to do the dishes because it's very ____________.
A. interesting B. boring C. fun D. exciting
19.He is going to buy a new house_________ the money.
A. by B. for C. with D. in
20. The woman is _______ hungry ___________ do the dishes.
A. to…too B. very… to C. too… to D. so… to
21. I have no pens ____and no paper ______
A. write with…write on B. to writing with …to writing on
C. to write with…to write on D. to write on… to write with
22. I think it's going to be fine tomorrow.
A. No, it's not B I hope so C I don't hope so D You're all right
23. She has three sisters, ____is Jenny, _____is Kate, ____is Mary.
A. one……the other……the three B one……another……the third
C some……other……three D other……another……the third
24 .______ is it? About 3 minutes' ride.
A. How B. How often C. How far D. How long
25. English is _____useful language.
A. a B. an C. the D. /
26. It______ her two hours _____writing the composition yesterday.
A. cost……in B spends……on C. pays……for D. took……to finish
27. How long have you ____the books? For two weeks.
A. borrowed B. lended C. lent D kept
28. My room is next to my ______, Their room is large.
A. parents B. parents' C. parent's D. parent
29. Can you _______us a story , you can _____it in Chinese.
A. speak……tell B. tell……say C. talk……speak D. say……talk
30. Danny knew that the earth _____round the sun.
A. move B. moves C. moved D. moving
31. Are you studying in the school ____I studied here.
A. who B. where C. how D. why
32. Happy Thanksgiving Day! __________.
A. I'm very happy B Thanks you C. Not at all D. Thank you
33. Where's the post office?
Go _____the street and _____the bridge. you will find it.
A. along……across B. by……cross C. down……over D. on……past
34.There are lots of trees on _____side of the street
A. all B. both C. either D. another
35. I ____to you if she ____in Beijing.
A. write……reaches B. will write……gets
C. am going to write……arrives D. will write—will arrive
36. She says she will do _____in physics than last year.
A. good B. well C. best D. better
37. Don't cry and keep quiet. let's _____her ____the song
A. to listen to……to sing B. hear……singing
C. hear……sing D. listen to……sing
38. The twin, with his parents ___come here for Thanksgiving Day soon.
A. is going to B. are going to C. be going to D. will be going to
39. We were ___at the ____ news.
A. excited……excited B. excited……exciting
C exciting……excited D. exciting……exciting
40. Don't hurry, there is still ____time left
A. little B. a little C. few D. a few
41. His wish was ____an artist
A. to B. to be C. being D. been
42. We _______ to work all night.
A. made B. mading C. are made D. to made
43. I can't understand this word, I'll ____in the dictionary
A. look it up B. look up it C. look them up D. look up them
44. He is a reporter. _____
A. So I am B. I am so C. Is she so D. So is she
45. He never sings _____ dances.
A. and B. either C. neither D. or

『肆』 初二英語上學期期末測試題

I. 根據句意,用所給單詞的適當形式填空。 (10分)
1. Tom and I are both ________. (teenage)
2. It is very________ to play football in the street. (danger)
3. The things are________ . Throw them into the stbin. (use)
4. At the ________ of this term Mr Wu taught us English. (begin)
5. We just wanted to go into the park and enjoy________. (us)
6. Read the ________ words, then make sentences with them. (follow)
7. Beijing is in the ________ (north) part of China.
8. We should know the of protecting the wild animals. (important)
9. "Why are you late again?" asked the teacher________. (angry)
10. Jim's sweater and Jack's sweater are ________. (like)
II. 單項選擇。(10分)
11. -Does Lucy ________her father?
-Yes, they look the same!
A. look after B. look for C. look alike D. look like
12. We got home by 6 o'clock, but ________ didn't get back until 8 o'clock.
A. the other B. another C. the others D. other
13. The doctor advises my father ________ .
A. not smoke B. not to smoke C. to not smoke D. no smoking
14. ________ it is today!
A. What bad weather B. How bad weather C. What a bad weather D. How a bad weather
15. We saw many ________ all over the world.
A. place of interests B. places of interests C. place of interest D. places of interest
III. 單句改錯。下面各句均有一處錯誤,請指出並改正。(10分)
16. I really don't know how to write about.

17. He isn't as tall so Tom.

18. -Which bird do you like best, cranes or swans?

-Cranes.

19. I will not buy animal fur any much.

20. My pen is alike yours.

IV. 句型轉換。按括弧內要求完成下列句子。 (10分)
21. a. I have less money than you and Zhang ________ Bing. (根據a句完成b句 )
b. I have ________ ________ money of us three.
22. He goes to see his grandfather once a week. (對劃線部分提問)
________ ________ ________ he ________ to see his grandfather?
23. It took us half an hour to go to the World Park from our school. (對劃線部分提問)
________ ________ ________ it ________ you to go to the World Park from your school?
24. a. She speaks fluent French.
b. She can ________ French ________ . (根據a句完成b句)
25. You are ill. You don't have to go to school. (用since將兩個句子變為主從復合句)
You ________ ________ to school ________ you are ill.
V. 完成句子,每空一詞。(10分)
26. 我的父母鼓勵我好好學習數學。
My parents ________ me to ________ ________ Maths.
27. 如果農民繼續佔有更多的土地,大熊貓就會居無定所。
If farmers ________ ________ more land, giant pandas will have ________ ________ ________ .
28. 王叔叔得供給家裡衣食,養活家口。
Uncle Wang has to ________ food and clothes ________ his family.
29. 昨天晚上8點我做完的作業。
I ________ ________ my homework at 8:00 last night.
30. 老師警告學生在班裡不要大聲喧嘩。
The teacher ________ the students ________ ________ ________ a noise in the classroom.
VI. 完形填空。根據文章意思和所給首字母提示完成短文。(15分)
John Keats was one of the greatest E__31__ poets (詩人). He was born in London in 1795 and started studying to be a d__32__ when he was only fifteen. But after he finished his studies, he gave up the idea of becoming a doctor and d __33__ to be a poet. He w__34__ many poems and became an important poet.

Keats s __35__ the last three years of his life writing a lot of beautiful poems. But he didn't have a happy life at that time. In fact, he got seriously sick, and couldn't get m __36__ to the girl he loved. He still wrote about love and beautiful t __37__ in his poems. These poems made many sad people h __38__. One of his f__39__ poems is about fall. In this poem Keats showed his love for this world even in his bad health. Keats d __40__ at the young age of twenty-five. But people will remember Keats and his poems for ever.
II. 書面表達。(15分)
時下,在一些農村地區,麻雀仍被看作是"害鳥(harmful birds)",遭到大量捕殺,以致數量急劇減少。事實上,麻雀吃蟲子(worm)對農作物有益處。假設你是Zhang Tao,請你給電視台"Animal World"節目組編輯寫一封信,讓節目組告訴人們真相,保護麻雀。文章不少於80 詞,開頭、結尾已給出。
Dear editor
I am a loyal audience of the programme
Animal World. _______________________________________________

_____________________________________________________________

_____________________________________________________________

_____________________________________________________________

_____________________________________________________________

_____________________________________________________________

Wish your programme be better.

Yours

Zhang Tao

參考答案

I. 1. teenagers 2. dangerous 3. useless 4. beginning 5. ourselves 6. following 7. northern 8. importance 9. angrily 10. alike

II. 11-15 DCBAD

III. 16. 將how 改為what。write about相當於及物動詞,what作其前置賓語。

17. 將so 改為as。not as/so...as和......不一樣

18. 將best改為 better。兩者之間進行比較用比較級。

19. 將much 改為more。not ...any more 不再......

20. 將alike改為 like。

IV. 21. the least 22. How often does, go 23. How long did, take 24. speak, fluently 25. needn't go, since

V. 26. encourage, work hard at 27. keep taking, nowhere to live 28. provide, for 29. finished doing 30. warns, not to make

VI. 31. English 32. doctor 33. decided 34. wrote 35. spent 36. married 37. things 38. happy 39. famous 40. died

VII. One possible version:

Dear editor

I am a loyal audience of the programme Animal World. In some areas of the countryside, some farmers think the sparrows are harmful birds and they kill lots of them. The number of sparrows is getting smaller and smaller. In fact, as we all know, sparrows eat worms and they are good for the crops. I think it is Animal World's ty to tell the truth to the farmers. Sparrows are our good friends. Everyone should protect the sparrows in danger. If we don't protect them, the sparrows will disappear in a few years.

Wish your programme be better.

Yours

Zhang Tao

『伍』 求八年級上冊英語期末試卷

八年級英語（上）期末檢測題（Time:100minutes Total Marks:120） Written Test Part（120分）I. 英漢片語互譯。（10分）1. go around _______________________ 2. in fact __________________________3. care for________________________ 4. have a fever____________ ________ 5. lie down_______________________ 6. 代替 __________________ ______7. 由......組成 ___________________ 8. 長大____________________ ______9. 整理床鋪______________________ 10. 與我的看法一致________________Ⅱ. 單項選擇。（30分）( ) 1. He speaks English ______ than any other student in his class. A. better B. good C. well D. best( ) 2. The old man ______ , and he wants to see a doctor now. A. has fever B. have a fever C. has a fever D. has fevers( ) 3. When the teacher came into the classroom, the students ______ at once. A. stopped to talk B. stopped talking C. stop to talk D. stop to talking( ) 4. I have ______ books to read. A. too many B. many too C. too much D. much too( ) 5. It ______ him nearly two hours to do my homework yesterday. A. spent B. used C. paid D. took ( ) 6. It』s difficult ______ this work today. A. to finish B. finish C. finishing D. finished( ) 7. Rember ______ your dictionary next week. A. to take B. to bring C. bring D. to get( ) 8. You』d better ________ in the sun. It』s bad for your eyes. A. read not B. not reading C. not read D. don』t read( ) 9. I liked sports ______ I was young. A. because B. while C. if D. when( ) 10. ---What were you doing this time yesterday? ---I was teaching ______ English ______ the internet. A. I, on B. myself, on C. me, at D. mine, through( ) 11. He ______ his soccer everywhere, but he didn』t ______ it. A. look for, found B. looked for, find C. looked after, find out D. looked at, found ( ) 12. Would you mind ______ the window? It』s very cold. A. to close B. closed C. close D. closing( ) 13. Could you ______ me how to ______ this word in English? A. tell, speak B. speak, say C. tell, say D. say, speak( ) 14. I』m very sorry I took your ring ______ mistake. A. by B. over C. through D. about( ) 15. He spends a lot of money ______ stamps. A. on B. for C. in D. byⅢ. 句型轉換。（10分）1. You should take this medicine three times a day.(對劃線部分提問) __________ __________ should I take this medicine?2. Maria』s mother will go to work by bike next week. (對劃線部分提問) __________ and __________ will Maria』s mother go to work?3. What』s wrong with you? __________ the __________ with you?4. I had a good time at the party. （變為同義句） I __________ __________ at the party5. He is so old that he can care for himself.（變為同義句） He is old __________ to __________ care of himself.Ⅳ. 交際運用，在方框內選擇句子填空，使對話意義完整（20分）A. What's the date today?B. It's a pleasure.C. Nice to meet you. D. The same to you..E. Sorry, I won't do it again. A: Don't play football in the street. It's dangerous.( ) 1. B: ____________________A: Thank you for the party last night. I enjoyed it very much.( ) 2. B: ____________________A: Happy New Year to you, Maria.( ) 3. B: ____________________( ) 4. A: ____________________B: It is December 15th.( ) 5.A: Hi, Yukio. It's a long time since we met last.B: Hi! ____________________. 情景會話 從方框內選擇適當的句子完成下列對話：(有兩項是多餘的) A: What』s wrong with you, young man? B: Doctor, I』ve got a bad headache and I have a cold. A: ______________(6) B: I don』t know. A: Well. I』d better take your temperature. B: Is it serous? A: No. _ ___(7) It』s nothing serious. You』ve had a bad cold. B: _______(8) A; Yes, Take this medicine three times a day and drink a lot of water. B: Shall I come again? A: Yes. _________(9) B: Shall I go to a party this afternoon? A: __________(10) Stay in bed and take a good rest.A. Should I take any medicine?B. fine, I』m well. C. You』d better not. D. Do you have a fever?E. I』m sorry to hear that.F. I』m sure you』ll be all well in a day or two.G: Don』t worry.Ⅴ. 完形填空。（10分）We call the Chinese New Year the Spring Festival. There is a name 1 each Chinese year. We may call it the year of the 2 , the year of the monkey or the year of the pig. And this year is the year of the sheep.Before New Year』s Day, people are 3 shopping and 4 their houses. On New Year』s Eve, there is a big family dinner. After dinner, all the family stay up late to 5 the New Year. On the 6 day of the New Year, people 7 their new clothes and go to visit friends. They say 「 8 」 and some other greetings to each other. People 9 have a good time 10 the festival. ( ) 1. A. in B. on C. / D. for ( ) 2. A. fish B. cat C. horse D. dolphin( ) 3. A. free B. busy C. happy D. beautiful ( ) 4. A. clean B. to clean C. cleaning D. cleaned ( ) 5. A. welcome B. hold C. fall D. stop ( ) 6. A. first B. second C. third D. fifteenth ( ) 7. A. dress B. take off C. buy D. put on ( ) 8. A. Goodbye B. Best wish C. Good luck D. Thank you ( ) 9. A. sometimes B. then C. never D. usually ( )10. A. in B. on C. for D. until Ⅵ. 閱讀理解。（20分）（A）We have rather a small house, with only two bedrooms. You can think our alarm，then, when Aunt Clara wrote to say that she was coming to stay with her family for the weekend. Her family, I should say, has four boys, all under the age of twelve.I sent off a telegram（電報）at once, and explained（解釋）in it that our house was too small. Aunt Clara called us up the next morning. "I forgot to explain," she said in her sweetest voice. "The boys will be bringing a couple of tents ."Even so my wife couldn't make free from fear（害怕）. It was true that we had a large garden, but there was still the problem of feeding four growing boys."And what if it rains?" she asked.But Saturday morning turned out to be bright and clear when I went to the station to meet Aunt Clara. I tried to squeeze（往車里塞）three of the boys, together with the luggage（行李）, into the back of the car. The youngest sat in front, with Aunt Clara and me. "I didn't see the tents among your luggage, " I turned over and said to David, the eldest boy."The tents!" said Aunt Clara. "Oh! We left them in the luggage van（行李車廂）".( ) 1. From the story, we know that the main problem was ______. . A. food B. time C. space D. noise( ) 2. Aunt Clara ______ after she received the telegram. A. wrote another letter B. phoned C. sent a telegram D. came round to see them( ) 3. The boys were going to sleep ______. A. outside B. with friends C. downstairs D. on the floor( ) 4. The man's wife ______. A. was looking forward to the visit. B. started cooking. C. moved into the garden. D. was still worried( ) 5. Aunt Clare arrived by ______. A. car B. plane C. train D. boat（B）People eat different things in different parts of the world. In south China we eat rice every day. Sometimes we eat it two or three times a day, for breakfast, lunch and supper. We usually eat it with fish, meat and vegetable.The Japanese eat rice, too. They also eat a lot of fish. They sometimes eat raw（生的）fish. In Africa, maize（玉米）is the most important food. People there make maize into flour（麵粉）.From this flour they make different kinds of bread and cakes.In western（西方的）countries such as Britain, Australia and the U.S.A, the most important food is bread or potatoes. People there usually make their bread from wheat flour. They cook the potatoes in different ways. In England the most popular food is fish and chips. Sometimes people cook this food at home, but usually they buy it at the shop. They eat this food at home, in their work place, in the park or on the road. People call it "take-away" food.( ) 6. This passage is about ______. A. food B. drink C. clothes D. ways of life( ) 7. Who sometimes eat fish when it isn't cooked? A. People in China B. People in Japan C. People in Africa D. People in Britain( ) 8. The most important food for African people is ______. A. rice B. fish C. vegetable D. maize( ) 9. Which of the following countries is called " a western country"? A. One of the countries in Africa B. Japan C. China D. Australia( ) 10. People eat "take-away" food ______. A. at home B. on their way to school C. in their offices D. A、B and CVII 書面表達（20）以My hobbies為題，寫一篇80字左右的作文。

『陸』 八年級上冊期末英語考試重點

比較級和最高級的考查，主將從一（主句用一般將來時，if引導的條件狀語從句用一般現在時），一般過去時均是重點考查目標