前沿八年級英語
『壹』 急求!八年級上冊《前沿課時設計》 英語和數學答案
不好。「鑲嵌」運用了誇張,強調老王生命垂危,身體僵直的狀態
『貳』 八年級英語作文如何展望2020
To me of 2020
Dear myself:
In the past ten years , what did I do?Do I regret what I've done?The answer is NO!
『叄』 八年級英語翻譯,謝謝
是的,人們將更多地使用地鐵。
那真是一個好主意讓我們來聽聽另一個預言。
這兒將會有更少的污染。
那對地球將會非常有益。
我認為將會有更少的樹木。而且城市將會變的真的很大的並且擁擠,因為,有更多的人。
望採納~
『肆』 八年級英語
新目標英語八年級上語法知識講解(一)
【語法聚焦】
一般現在時 The Simple Present Tense
一般現在時表示現在的狀態
He is twelve. 他十二歲。
They are at home. 他們在家。
表示經常性或習慣性的動作
I go to school at seven every day.
He plays soccer on Sundays.
表示主語具備的性格和能力等
She likes apples.
They speak Japanese.
She is medium build.
肯定式
I am a cleaner.
You are right.
He / She / It is here.
We / You / They are outgoing
否定式
I am not a…
You are not…
He / She / It is not…
We / You / They are not…
否定式和疑問式
We go to school at seven every day.
We don』t go to school at seven.
Do you go to school at seven?
Yes, we do.(No, we don』t.)
否定式和疑問式
He goes to school at seven every day.
He doesn』t go to school at seven.
Does he go to school at seven?
Yes, he does.(No, he doesn』t.)
一般現在時常和表示時間頻度的副詞連用。
如:
often, usually, sometimes, always, never, hardly ever等。
1. I often read books in the evening
2. Do they usually go to school by bike?
3. He doesn』t like milk. He never drinks it.
4. Sometimes my mother gets back at five.
一般現在時常和以下時間表達法連用。
如:
in the morning, in the afternoon, in the evening, at noon, at night,every day,on Sunday(s), at seven 等。
Do they have math in the morning?
She sleeps nine hours every night.
It takes me two hours to do my homework every day.
They don』t have classes on Sundays.
動詞第三人稱單數的構成:
1、直接加--s
look—looks read—reads
play—plays stop—stops
2. 在字母s, x,ch,sh,o後加--es
miss—misses fix—fixes
watch—watches wash—washes
go—goes do--does
3. 輔音字母加y結尾的動詞去y為i,再加--es
carry – carries study – studies
hurry – hurries cry – cries
4.特殊的
have -- has
新目標英語八年級上語法知識講解(二)
【語法聚焦】
看病需要和醫生交流,這是英語口語中必不可少的內容。從醫生詢問病情,病人訴說病情,到醫生檢查、診斷和醫囑,這些環節最常用的語句,同學們必須掌握。
一、醫生詢問病情的常用語句:
1. What's wrong/the matter (with you)? 你怎麼了?
What's your trouble, young man? 年輕人, 你哪裡不舒服?
When did it start? 從何時開始生病的?
2. How are you (feeling) now? 你現在覺得怎麼樣?
Are you feeling better today? 你今天好些了嗎?
3. Have you got a headache/a cough? 你頭痛/咳嗽嗎?
4. When did you feel unwell? 你什麼時候覺得不舒服的?
5. When did the pain start? 疼痛何時開始的?
6. Did you sleep well? 你睡得好嗎?
Do you feel tired? 你覺得疲勞嗎?
7. How long have you been like this? 你像這樣有多久了?
8. Did you eat anything for breakfast? 你早飯吃了什麼沒有?
二、病人訴說病情的常用語句:
1. I don't feel very well. / I'm not feeling well. 我感到不舒服。
2. I have (got) a headache. 我頭痛。
I have a sore throat. 我嗓子痛。
I have a backache. / I have a pain in my back. 我後背痛。
There's something wrong with my leg. 我的腿有毛病了。
3. I feel terrible. 我感到很難受。
I feel even worse. 我感到情況更糟了.
4. I don't feel like eating anything. 我什麼都不想吃.
5. I dream too much. 我的夢特別多.
I can't fall / be asleep in the evening. 晚上我睡不著.
6. It began two days ago. 兩天前開始的.
7. I don't feel any better now. 我感覺沒有什麼好轉.
8. I had noodles for lunch today. 今天午飯我吃的是面條.
三、醫生檢查、診斷和治療的常用語句:
1. Open your mouth and say "Ah---'. 張嘴說 "啊---- ".
2. Let me take your temperature. 讓我給你量量體溫.
3. There's nothing much wrong / serious with you. 你沒什麼大問題.
4. You have got a bad cold. 你患了重感冒.
5. You have to be in hospital. 你得住院.
6. You'd better stay in bed for a few days. 你最好卧床幾天.
You'd better not eat too much sugar. 你最好別吃太多的糖.
Eat less food and take more exercise. If you do that, you'll feel much healthier.
少吃些,多鍛煉,不久你的身體就會健康得多.
Drink more water. 多喝水.
You should drink a lot of water. 你應該多喝水。
Have a good rest. 好好休息.
7. Take one of these pills twice a day. 這些葯每次服一片,每天兩次.
Take the medicine after meals. 飯後服葯.
8. You'll soon be all right. 你很快就會康復的.
I hope you feel better soon. 我希望你很快就會好起來。
Try to relax before you go to sleep. 睡覺前盡量放鬆一下。
新目標英語八年級上語法知識講解(三)
【語法聚焦】
一、用現在進行時表示將要發生的動作,例如:
1. What are you doing for vacation? 你假期准備干什麼?
I'm visiting my grandmother. 我准備去看我的奶奶。
When are you going? 你想什麼時候去?
What's she doing for vacation? 她假期准備干什麼?
She is going camping. 她打算去野營。
What are they doing for vacation? 他們假期准備干什麼?
They are relaxing at home. 他們打算在家裡放鬆一下。
2.還有一些動詞的現在進行時形式表示將要發生的動作:
leave, come, stay,hike等。
例如:
1) My father is leaving for Shanghai next week.
我父親下周要動身去上海。
2) A: Mary! Supper is ready. 瑪麗!晚飯好了。
B: I'm coming, mum. 媽媽,我馬上就來。
3) A: What are you doing for vacation? 你假期准備干什麼?
B: I'm going hiking in the mountains. 我准備去山裡遠足。
4) I'm staying home to do my homework next Sunday.
下個星期天我准備待在家裡做作業。
二、課文注釋
1. go fishing 去釣魚
同樣的用法還有:
go shopping 去購物
新目標英語八年級上語法知識講解(四)
【語法聚焦】
1. It takes sb. some time to do sth.花費某人某些時間去做某事; 例如:
It took the people a lot of time to get to the mountain.
人們花了很多時間才到了那座大山。
It takes me twenty minutes to get to school on foot every morning.
每天早晨我步行到學校要花費二十分鍾。
It will take three hours to finish the work.
完成那項工作需要花費三個小時。
2.動詞take還有其他詞義;例如:
1)得到;獲得
You have to take it as you find it.
對這個你只得將就些算了。
2)拿;握住;抓住
The mother took her child by the hand.
母親拉著孩子的手。
3)取走,拿走
Take this shopping home.
把這件買的東西拿回家。
The foods here are all free - take any you like.
這里的食品都是免費的,你們隨便吃吧。
Who has taken my chocolate?
誰拿了我的巧克力?
4)乘,坐,搭(車、船)
Shall we go by bus or take a cab?
我們是乘公共汽車去還是乘出租汽車去?
to take a bus to work
乘公共汽車上班
5)吃;喝;服用;吸入
Take your medicine. 把葯服下。
6)進行;作;為
to take a walk 散步
If you don't take / get more exercise you'll get fat.
新目標英語八年級上語法知識講解(五)
1. have to與情態動詞的區別
情態動詞不能單獨作謂語,後面必須接動詞原形一起構成謂語,have to也是這樣。
情態動詞沒有人稱和數的變化,而且所用的時態也受到一定的限制,但是have to有人稱和數的變化,可用於多種時態中,在一般現在時中,當主語是第三人稱單數時,要用has to,其餘人稱用have to;一般過去時中用had to;一般將來時中用will have to,例如:
She has to go to school by bus.
她不得不乘公共汽車去上學。
If you get ill, you'll have to see the doctor.
如果你生病的話,你就得看醫生。
2. have to與must的區別
have to和must都有「必須」的意思,那麼它們有哪些不同呢?
(1)含義和用法上的區別:
have to強調客觀上需要做某事,即表示外界條件的需要不得不做某事,含有「形勢逼迫」的意味;must強調說話者主觀上認為必須做某事,含有「主觀判斷」的意味,例如:
My bike was broken on my way to school. I had to walk there.
我的自行車在上學的路上壞了,我不得不走路去上學。
(我本來不願意走路,可是自行車壞了,不想走路也不行。)
We must learn English well.
我們必須學好英語。(主觀上有這種想法。)
(2)否定式的區別:
have to的否定式意為「不必」,must的否定式意為「禁止;不允許」。因此,以must開頭的一般疑問句的肯定回答為「Yes,主語+must」,否定回答為「No,主語+needn't / don't have to」。例如:
---Must I finish the homework now?我必須現在完成作業嗎?
---Yes, you must. (No, you needn't / don't have to)是的,你必須現在完成。(不,你不必。)
3.反意疑問句的構成區別:
(1)陳述部分含有have to時,其附加問句的謂語往往用助動詞do的相應形式或助動詞will。例如:
You had to go shopping yesterday, didn't you?
昨天你不得不去購物,是嗎?
(2)陳述部分含有must時,其附加問句的謂語,按下面幾種情況來確定:
A. must意為「必須」時,附加問句謂語用needn't。例如:
We must clean the room, needn't we?我們必須打掃房間,是嗎?
B. mustn't意為「禁止」之意,附加問句謂語用must。例如:
The boy mustn't play with the knife, must he?
那個男孩不能玩刀子,對嗎?
C. must意為「應該」時,附加問句謂語用mustn't。例如:
We must help each other, mustn't we?我們應該互相幫助,對嗎?
D. must意為「一定;想必」表示推測時,附加問句部分謂語要根據must後面的動詞來確定。例如:
Mr Wang must be at home, isn't he?王先生一定在家,對嗎?
註:
must表示的是一種相當肯定的與事實非常接近的推測。例如:
Mr Wang must be at home.其實就相當於Mr Wang is at home.
因此,它的反意疑問句的附加問句部分是isn't he也就很容易理解了。
又如:They must be right, aren't they?
新目標英語八年級上語法知識講解(六)
1) 形容詞的作用
形容詞在句子中一般充當表語、定語和賓語補足語,如:
Our school looks very beautiful. (表語)
There are fifty students in our class, so we need a big classroom. (定語)
Doing morning exercises can make us healthy. (賓語補足語)
2) 形容詞的級別
形容詞有三種級別,即原級、比較級和最高級。當討論的對象是一個時應使用原級,當討論的對象是兩個時應使用比較級,當討論的對象在三個或更多時應使用最高級。
在形容詞原級後面加上er就成為比較級,在原級後加上est就成為最高級。一般的單音節形容詞直接加er或est,詞尾是不發音字母e的只加r或st,重讀閉音節應雙寫詞尾輔音字母再加er或est,如:
long—longer—longest,
nice—nicer—nicest,
big—bigger—biggest。
以輔音字母加y為結尾的雙音節形容詞應將y改為i再加上er或est,如:
early—earlier—earliest,
dirty—dirtier—dirtiest,
busy—busier—busiest。
多音節的形容詞比較級應在前面加上more,最高級應在前面加上most, 如:
important—more important—most important,
difficult—more difficult—most difficult。
有些特殊的形容詞有自己的變化規律, 如:
good/well—better—best, bad/badly—worse—worst,
many/much—more—most, little—less—least,
far—farther/further—farthest/furthest。
形容詞的比較級句型應使用連詞than或or,如:
The weather in Shanghai is hotter than that in Beijing.
上海的天氣比北京的天氣熱.
Which subject is more important, English or math?
英語和數學, 哪個學科更重要?
形容詞的最高級前應加上定冠詞the,句型中應給出比較范圍,如:
The Changjiang River is the longest river in China.
長江是中國最長的河流.
The third truck carries the most books of all.
第三輛卡車在所有的卡車中載書最多.
兩個人或物比較時,如果只說明兩者相同或不同,則可使用as...as...句型,否定句為not as (so)...as...句型,這里形容詞仍使用原級,如:
Mr. Green is as old as Mr. Brown.
格林先生和布朗先生年齡一樣大.
Mr. Green is not as (so) old as Mr. Brown.
格林先生和布朗先生的年齡不一樣大.
新目標英語八年級上語法知識講解(七)
1. 現在進行時表示將來
當一個句子的意思涉及一個計劃好的事件或者明確的意圖時, 用現在進行時可以表示將來時間. 現在進行時的將來意義或者通過時間副詞或者通過上下文來暗示出來.
現在進行時表將來時常有「意圖」,「安排」(但不是固定不變的)或「打算」的含義。這種現在進行時比較生動,給人一種期待感,它常表示最近或較近的將來。所用動詞多是轉移動詞,如:
1) Sam has already made his plans. He is leaving at noon tomorrow.
2) A: What are you going to do this afternoon?
B: After lunch I am meeting a friend of mine.
We are going shopping.
Would you like to come along?
2. 一般將來時和be going to 表示將來
1) 當說話人在做一個預測時, (他或她認為將來會發生或出現某種情況), will 和be going to都是可以用的.
2) 表達一種事先計劃或打算時( 說話人打算在將來做某事因為在過去他或她已制定了一個計劃或決定去做這件事),只能用be going to.
3) 表達意願時, 只能用will.
『伍』 「學科前沿」英文怎麼翻譯
Discipline forward position
『陸』 八年級下冊《前沿》英語第三單元測試題答案
我哥們一女同事叫殷靜,絕對是真的我去過我哥們單位!!後來聽說改名了
『柒』 前沿領域用英語怎麼說
the frontiers of science
the frontiers 極限(尤指有關某事物的知識的)
『捌』 八年級英語。。
2、Do the animals are fed by the children?
3、The letters are delivered by the postman everyday
4、THe chair is broken by James
5、A new bridge will be built by the workers