英语八年级下册1至3单元的知识点
Ⅰ 八年级英语1-3单元知识要点
http://www..com/s?tn=im&wd=%B0%CB%C4%EA%BC%B6%D3%A2%D3%EF1%2D3%B5%A5%D4%AA%D6%AA%CA%B6%D2%AA%B5%E3&cl=3
Ⅱ 人教版英语八年级下册1~3单元知识点
【解答】很高兴在这里给你解答问题。
2014春新人教版八年级英语重要短语句子全回册
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希望我给答你的回答,对你的学习有帮助。
祝你学习进步、学习快乐。
Ⅲ 求八年级下,人教版英语1至3单元重点句型与语法
UNIT ONE less than free time in the future hundreds of go skating space station come true in the past
be able to do housework
一般将来时(will/shall+do)
表示在将来时间内所做的动作或所处的状态,常用的时间状语为tomorrow next week in 10 years,等等
be going to +动词原词, be 随人称的变化而变化
一般疑问句及简略回答
比较级more ,less,fewer的应用
UNIT two
keep out what's wrong?/the matter?/the problem with..?
out of style call sb up on the phone pay for part-time
the same as get on as much as possible all kinds of
on the one hand / on the other hand
情态动词should could 的用法 should 意为“应该”,表示一种义务,责任或建议,它本身无人称变化,且后接动词原形 could 为can 的过去式,可用来表示过去的能力或语气的委婉性,无人称变化,后面接动词原形
why don't you...?
表示“为什么不。。“
相当于Why not do..?用来向别人提出建议,本身为否定句,但表达的是肯定意义,相当于汉语中的反问句
UNIT THREE
barber shop take off come in take place get out run away hear about as ... as
WHEN/WHILE 引导的时间状语从句
时间状语从句为复合句中的一种,该句型中常用的引导词有after before when while as not ..until 等,它们所引导的从句常用来说明主句中的动作所发生的时间
过去进行时
(1)过去进行时用来表示某人/物在过去某时或某段时间内正在做某事
(2)其结构为:陈述句:主语+was/were+v.ing(肯定)
主语+was/were+not+v.ing (否定)
一般疑问句:Was /Were +主语+v.ing?
特殊疑问句:特殊疑问词+was/were+主语+v.ing?
Ⅳ 英语快月考了 ,可是里面的东西我都听不懂。谁可以帮我总结下八年级下册1到3单元的知识点- - 谢谢大家
我空间前三篇日志:http://user.qzone.qq.com/601431679/main
慢慢看,祝你考个好成内绩!容!!
Ⅳ 新目标八年级英语下册1至4单元语法重点
Unit 4 How do you get to school?
一.短语归纳
1. take the subway to … = go to … by subway 搭地铁
2. take the train to … = go to … by train 坐火车
3. take a bus to … = go to …by bus = go to … on a bus 乘坐公共汽车
4. take a taxi to … = go to … by taxi 坐的士
5. ride a bike/ bicycle to… = go to … by bike/ bicycle 骑自行车
6. walk to… = go to … on foot 步行
7. take a car to… = go to … in a car= go to … by car 坐汽车
8. get to school 到达学校get to=arrive in/at=reach 到达 (in加大地方at加小地方)
9. 10 kilometers from school 离学校10公里(远)
10. from…to… 从…到… from his home to school 从他家到学校
11. how (用于提问状态和交通工具) 怎样
how long 用来询问时间的长度(用于提问时间段 多长(时间)) 或物体的长度
how often (用于提问频率) 多久时间一次
how far (用于提问距离) 多远
how many 用于提问数量) 多少
how much(用于提问数量/价钱) 多少/多少钱
how soon“过多久”,用来询问某事要在多久以后才能发生
12. have a quick breakfast 快速地吃早餐
13. leave for school 出发去学校
14. the early bus 早班车
15. take sb. to school 带某人去学校
Then the early bus takes him to school.然后,他乘坐早班车到学校
16. bus ride 搭公车的路程
17. bus stop 公车亭
18. bus station 公车站
bus stop 是指小站,bus station指大的站,比如汽车站。现在的英语 尤其是美式英语里,二者的区分不是太细。
19. train station 火车站
20. subway station 地铁站
21. think of 认为
22. around the world=all over the world 遍及全世界
22.the school bus 校车
23. in North /South America 在北/南美洲
in the north/south/east/west of American 在美国的北/南/东/西部
24. on the school bus 乘/坐校车
25. in other parts of the world 在世界上的其他地方
26. the other (两者中的)另一个
27. others = other (students) 其他的(学生)
28. things are different 情况不同
29. be different from 与…不同
be the same as 与……一样
30. make a difference 产生差异
31. depend on 取决于/依赖/依靠
In China , it depends on where you are . → depend on 视……而定;决定于
I haven’t a car, I have to depend on the buses. 我没有汽车,只能依靠公共汽车。
32. go to school by boat = take a boat to school 坐船去上学
33. must be 肯定/一定是
34. a lot more fun 更多的乐趣
35. not all students并非所有的学生
36. the most popular ways /means最流行的方式
means of transportation 交通方式
In China,bikes and buses are the most popular means of transportation.在中国,自行车和公共汽车是最流行的交通方式。
37. a small number of 小部分的
A small number of students take the subway to school.小部分学生乘坐地铁上学
38. a large/ great number of 大多数的
☆ a number of + 复数名词 作主语,动词用复数 “许多”=many
可用large/great/small 修饰,表程度。
☆ the number of + 复数名词 作主语,动词用单数 “…..的数量”
A great number of students are young.
The number of them is 2,200.
39. be ill in the hospital 生病住院
ill和sick 都可作表语 He is ill/sick. 他生病了。 但是He is a sick man. 他是一个病人。(sick作定语,此时不能用ill)ill(形容词):illness(名词) 40. worry about sb./sth. 担心某人/某事☆ worry about sb/sth=be worried about ….为某人/某事担心I worry about my study.= I am wirried about my study.
41. take a shower淋浴
42.at around six thirty在大约六点半around 作介词时,是“大约、将近”的意思时,常与数词连用 He leaves for school at around six thirty. 他大约在6点30分动身去学校leave for 动词短语,意思是“去(某地)” 见3单元重点短语归纳中的详解43. five minutes’walk步行五分钟的路程44. Don’t worry. 别担心45. in Chinese 用汉语 46.How/ What about…?How/ What about…?常用来询问和建议,其中about是介词,其后跟名词、代词及动名词,意思是“……怎么样?……如何?”How about trying again? 再试一下如何?
给我邮箱吧,发不了这么多
行吗
Ⅵ 八年级下册英语 go for it 1-3单元 语法知识点
Unit 1 重点知识讲解
by doing, 通过…方式,I learn English by speaking it every day.;
在。。。旁边,by the lake; 乘车,by bus; 到。。。时候(过完时),by the time
frustrate v. 使......沮丧;使......受挫 ( frustrate sb)
类似还有:surprise sb, interest sb, terrify sb, frighten sb, shock sb
frustrating adj. 令人灰心的;令人沮丧的(-ing强调令人。。。),
如:Watching movies to learn English is frustrating because the people speak too quickly. 通过看电影来学英语是让人灰心的,因为剧中人物说话太快了。
frustrated adj. 灰心的;沮丧的(-ed 强调人自己感觉。。。)
如:I felt frustrated at that time. 那时,我觉得很沮丧。
类似的还有: interesting/interested; disappointing/disappointed; exciting/excited; boring/ bored; surprising/surprised; terrifying/ terrified; thrilling/thrilled; frightening/ frightened
2. adj + ly= adv.
.如 differently adv. “不同地,有区别地” quick(adj.)— quickly(adv) 动作迅速
e.g. Wei Ming feels differently. different adj. be different from….(与…不同)
e.g. Cars are different from buses . difference (可数名词) e.g. There are some differences between cars and buses.
3. 区别:quick(adj.)— quickly(adv) 动作迅速 fast (形,副) 运动速度快; soon 马上 (时间快)
4. add v. ① “加” e.g. Add three to six, and you get nine. 3+6=9。
② “补充说” e.g. “I’m coming.” Lucy added.
5. mistake 可数名词,错误,失误”, make a mistake 或make mistakes
e.g. It is easy to make a mistake. 犯错误是很容易的。
I made the mistake of giving him my address. 我真不该把我的地址给他。
I’m sorry. I took your pen by mistake. 对不起,我错拿了你的钢笔。
mistake 还可以用作动词,意为“弄错;误以为;误会”。
e.g. I mistook his meaning. 我误解了他的意思。
We often mistake her for her twin sister.我们常常误以为她是她的双胞胎姐姐。
6. unless=if…not “除非, 如果不…”, 引导条件状语从句。
e.g. Don’t come unless I call you. = Don’t come if I don’t call you. 如果我不给你打电话,不要来。
短语
1.. the best ways to learn English. 学习英语的最好方法
= the best ways of learning English
2. keep a diary 记日记,写日记 也可以用 write a diary。
3. speaking skills 说的能力;口语能力
speaking是动名词做定语,注意:动名词作定语常表示功能,
writing table=the table is used for writing 写字台
smoking room=the room is used for smoking 吸烟区
4. look up… in a dictionary 查字典
e.g. If you meet new words that you don’t know, you can look them up in a dictionary. 如果你遇到你不认识的生词,你可以在字典中查询。
5. not ...at all 根本不,全然不, not经常可以和助动词结合在一起,at all 则放在句尾。
eg. My brother did not like the scarf at all. 我哥哥根本不喜欢那个围巾。
6. end up doing sth 终止做某事,相当于finish doing sth.
When we practice speaking English, we often end up speaking in Chinese.
当我们练习说英语时,我们经常以说汉语结束。
另外,end up with sth 以…结束
The party ended up with her singing. 晚会以她的歌唱而告终。
7. get the pronunciation right 使发音准确
get…right 使……正确, get 在这里是“使变成……状态”的意思。
8. to begin with = to start with=first of all 用于叙述原因,置于句首。如:
I can’t come. To begin with, I don’t feel very well, besides I don’t have enough money. 我不能去。首先,我感觉不好,除此以外,我也没有钱。
9. later on “后来,以后” e.g. I’ll be seeing you later on. 我以后会见到你。no later than “不迟于…”; sooner or later “迟早”
11. have trouble doing 做某事有困难
=have problem(s) doing=have difficulty doing
13. deal with (← how ) = do with(what)“处理,对付”
e.g. How shall we deal with the thief? = What are we going to do with the thief? 我们怎样处理这个小偷?That’s a deal ! = It’s a deal. 成交了. (deal n.)
14. have disagreements 有分歧,disagreement是agreement 的反义词,
reach/ come to an agreement 达成一致
16. regard…as…=consider…as,把……看作,当做
We regard our teacher as our friend. 我们把老师看作是我们的朋友。
17. complain to sb. about/of sth. 向某人抱怨某事,如:
She complained to me about his bad manners. 她向我抱怨他的不礼貌。
18. change…into…= turn … into 把……变成……
change water into ice 把水变成冰
19. impress sb with sth =sb be impressed by sth 某人对…印象深刻
My teacher impressed me with her good pronunciation. =
I was impressed by my teacher’s good pronunciation.
Unit 2
一、知识点
1. used to 过去常常做某事,暗指现在已经不存在的动作或状态. 后跟动词原形. used to do sth.
There used to be ….(反意疑问句)didn’t there?
否定形式为: didn’t use to 或 usedn’t to
疑问形式为: Did…use to…? 或 Used…to…?
be/get used to doing sth.习惯于, to 为介词.
2. wear 表示状态. =be in +颜色的词;put on 表示动作.
dress + 人 给某人穿衣服dress sb. / oneself
get dressed, 穿好衣服
3. on the swim team on 是…的成员,.
7. miss: ① 思念, 想念 例: I really miss the old days.
② 错过, 未中, 未赶上, 未找到.
例: It’s a pity that you miss the bus. The boy shot at the goal, but missed.
9. right: ① adj. 正确的, 右边的 It’s not right to spit in public.
② n. 右方, 权利 Women now have the right to vote in Japan.
③ adv. 恰恰,正, The UFO landed right in front of me.
11. afford + n. /pron. afford + to do 常与can, be able to 连用.
例: Can you afford a new car? The film couldn’t afford to pay such large salaries.
12. as well as 连词, 不但…而且… 强调前者. (若引导主语, 谓动与前者在人称和数上一致。
例: Living things need air and light as well as water. 生命不仅需要水, 还需要空气和阳光.
I as well as they am ready to help you. 不仅是他们, 我也愿意帮助你.
13. alone = by oneself 独自一人. lonely 孤独的, 寂寞的.
14. in the last/past + 一段时间
ring the last/past + 一段时间 与现在完成时连用.
17. ①be/ become interested in sth. 对…感兴趣
②be interested in doing sth. 对做…感兴趣
③show great interest in 在……方面产生极大的兴趣
④a place of interest 一处名胜 some places of interest
如:He is interested in math, but he isn’t interested in speaking
English. 他对数学感兴趣,但是他对说英语不感兴趣。
19. on 副词,表示(电灯、电视、机械等)在运转中/打开,
其反义词off. with the light on 灯开着
25. take sb. to + 地方送/带某人去某个地方如:
A person took him to the hospital. 一个人把他送到了医院。
Lui took me home. 刘把我送回了家。(home 的前面不能用to)
36. as + 形容词./副词+as sb. could/can 尽某人的…能力,如:
Zhou run as fast as her could/can. 她尽她最快的能力去跑。
37. get into trouble with 遇到麻烦
复合句与简单句的转化:
when ------ at the age of …
I could sing songs when I was five.
I could sing songes at the age of five.
so…that…----- too… to…. / enough to …
He was so young that he couldn’t go to school today.
He was too young to go to school.
He wasn’t old enough to go to school.
so that…------ in order to do sth.
Tom gets up early in the morning so that he can catch the early bus.
Tom gets up early in the morning in order to catch the early bus.
It seems / seemed that sb….------ sb. seems / seemed to do sth.
Sb. hopes / hoped that ….-------sb. hopes / hoped to do sth.
be afraid
be sure that +从句---- 动词不定式
be sorry
I am sure that he will win the badminton match tomorrow.
He is sure to win the badminton match tomorrow.
二、 短语
1. be more interested in 对…更感兴趣;2. on the swim team 游泳队的队员.
3. be terrified of 害怕;4. gym class 体操课;5. worry about. 担心;
6. all the time 一直, 总是;7. chat with 与…闲聊;8. hardly ever 几乎从不
9. walk to school = go to school on foot
take the bus to school = go to school by bus
10. as well as 不仅…而且;11. get into trouble 遇到麻烦;
12. make a decision 做出决定;13. to one’s surprise 使某人吃惊的是
14. take pride in 为…感到骄傲;15. pay attention to 留心, 注意
16. consist of 由…组成/构成. be made up of 由…组成/构成.
17. instead of 代替, 而不是;18. in the end 最后, 终于;19. play the piano 弹钢琴
三、句子
1.I used to be afraid of the dark. 我以前害怕黑暗.
2.I go to sleep with my bedroom light on. 我开着卧室的灯睡觉.
3.I used to spend a lot of time playing games with my friends. 以前我常常花很多时间和我的朋友们玩游戏.
4.I hardly ever have time for concerts. 我几乎没有时间去听音乐会.
5.My life has changed a lot in the last few years.
6.It will make you stressed out. 那会使你紧张的.
7.It seems that Yu Mei has changed a lot. 玉梅似乎变化很大
Unit 3
一.知识点
1.被动语态的谓语动词形式:
含情态动词的: can/may/must/should be +done
2.get/have + n./pron. + done 叫/让/请别人做某事(即使谋事被做)
例: I want to get my car mended. 我要让人把车子修好.
3.allow sb to do sth 允许某人做… allow doing sth 允许做…
4.drive : ① 驾车,驾驶. ② 驱赶,驱使.
例: What drives them to rob the shop? 什么驱使他们去抢商店?
6.He doesn’t seem to have many friends.=It seems that he doesn’t have many friends.
=He seems not to have many friends.
7.倒装句: So + be动词/助动词/情态动词+主语(前为肯定局) 表示与前面所述事实一致.
Neither/Nor + be动词/助动词/情态动词+主语(前为否定) 表示与前面所述事实一致.
例: He likes oranges. So do we. He doesn’t like oranges. Neither do we.
Tom can swim. So can John. Tom can’t swim. Neither can John.
So +主语+ be动词/助动词/情态动词 表示对前面事实的进一步确认.
例: Henry is very tired. So he is.(的确是)
He surfed Internet for two hours. So he did.(的确是)
They will win the game. So they will.(他们会的)
10.fail a test = fail in a test 考试不及格
11.be strict with+人. be strict in+事物.
例: The head teacher is strict with his students He is strict in the work.
12.the other day 前几天,不久前的一天.(用于过去时)
15.volunteer ① n. 自愿者. ② v. volunteer to do sth. 自愿做…
例: We all volunteered to help in the old people’s home.我们都志愿到敬老院帮忙.
16.chance 指侥幸的,偶尔的机会,还可表示“可能性”
opportunity 指有利的时机,良机. 二者有时可以互换.
Have an opportunity to do sth 有做…的机会.
Don’t be too frustrated. You’ll have another opportunity to go to college next year. 别太沮丧了,你还有上大学的机会.
experience : ①可数名词 “经历,体验”
例: Please tell us something about your experiences.②不可数名词 “经验” 例: He is a man of rich experience.
③动词“经历” 例: She experienced lots of suffering.
18. off 不工作,不上班,不上学,不值班.
例: I think I’ll take the afternoon off. 我想下午歇班.
She is off today. 她今天休息.
I have three days off next week. 下周我有三天假.
19. reply to sth/sb=answer sth/sb
另外answer还有“应答”之意.如answer the door/telephone
20. get in the way (of)... 妨碍...
例: He never gets in others’ way. 他从不妨碍别人.
The bikes over there will get in the way of others. 自行车放在那里会妨碍别人的.
22. do does did 用在另一个动词前表示强调.
例: He does speak well. 他真的讲的很好.
Do be quiet. 务必安静.
26. only 处于句首,并后跟状语时,全句需要倒装.
例: Only then did he understand it. 只有到那时,他才明白.
Only in this way can we learn English well. 只有这样我们才能把英语学好.
Only when she came home, did he learn the news. 当她到家时,他才得知了这消息.
二.短语
1. be allowed to do sth 被允许干… allow sb to do sth 允许某人干…
allow doing sth 允许干…
2. sixteen-year-olds = sixteen-year-old boys and girls 16岁的孩子
3. part-time jobs 兼职工作 4. a driver’s license 驾照
5. on weekends 在周末 6. at that age 在那个年龄段
7. on school nights 在上学期间的每个晚上 8. stay up 熬夜
9. clean up (相当与及物动词) 清扫 10. fail (in) a test 考试不及格
11. take the test 参加考试 12. the other day 前几天
13. all my classmates 我所有的同学 14. concentrate on 全神贯注于
15. be good for 对…有益 16. in groups 成群的,按组的
17. get noisy 吵闹(系表结构) 18. learn from 向某人学习
19. at present 目前,现在 20. have an opportunity to do sth 有做…的机会
21.English-English dictionary 英英词典 22. at least 至少
23.eight hours’ sleep a night 每晚8小时的睡眠
24. an old people’s home 敬老院 25. take time to do sth 花费时间干…
26. primary schools 小学 27. have…off 放假,休息
28. reply to 回答,答复 29. get in the way of 妨碍
30. a professional athlete 职业运动员 31. achieve one’s dreams 实现梦想
32. think about 思考,考虑 33. in the end 最后,终于
34. be serious about 对…热忠/极感兴趣
35. spend…on + n. spend …(in) + v-ing 在…上花费时间/金钱
36. care about 关心,担心,在乎 37. agree with 同意…
三.句子
1. I don’t think twelve-year-olds should be allowed to get their ears pierced.
我认为不应该允许12岁的孩子穿耳孔.
2.They talk instead of doing homework. 他们聊天而不是做作业.
3.He is allowed to stay up until 11:00 pm. 允许他们熬到晚上11点.
4.We should be allowed to take time to do things like that more often.
我们应该被允许更加经常的花些时间多做这类事情.
5.What school rules do you think should be changed?
你认为学校的哪些制度应该改一改了?
6.The two pairs of jeans both look good on me. 这两条牛仔裤穿在我身上都适合.
7.The classroom is a real mess. 教室太脏了.
8.Should I be allowed to make my own decisions?
9.Only then will I have a chance of achieving my dream. 只有这样我才能实现我的梦想.
10.They should be allowed to practice their hobbies as much as they want.
应该允许他们对业余爱好想练多长时间就练多长时间.
11.We have nothing against running. 我们没有理由反对他跑步。
Ⅶ 新目标、八年级下册英语1-3单元重点知识总结
Unit 1
Useful Expressions
1. make predictions 做预测
2.free time 空闲时间
3.fly…to… 乘坐…飞往…
4. on a space station 在太空站上
5. I disagree. 我不同意.
6. fall/be in love with sb. 与sb.相爱
7.keep pets 养宠物
8.be able to 能够
9. predict the future 预测未来
10.come true 实现
11. see sb. do sth. 看见sb.做某事(的全过程)
doing sth. 看见sb.正在做某事(片断)
12.help sb. with sth. 帮助某人做某事
13. hundreds of 数以百计的
14.try to do sth. 尽力做某事
15. look like 看上去长的像…
16. look for 寻找
17. 一段时间 + from now (从现在起)…之后
from now on = in the future 今后
Key Points
1.Do you think …?
I think (that)….
I don’t think (that)….
2. study at home on computer
辨析:on,in和with.
on:表示使用通讯工具、信息或传媒,乘坐交通工具等;
in:使用语言文字等媒介;
with:借助具体的手段或工具。
Eg. I don’t want to talk about it on the phone.
Can you speak it in English?
Don’t write it with a red pen.
3. Will people use money in 100 years?
“in+时间”结构常与一般将来时连用,对其进行提问时用特殊疑问词how soon.
4. before
ago 与过去时连用
Grammar Focus
1. The Simple Future tense
一般将来时的三种基本结构:
⑴ will +V.
⑵ be going to +V.
⑶ be + Ving
一般将来时的时间状语:in + 时间,in the future,next + 时间,
与tomorrow 相关的时间,this + 时间,from now on,right now,some day…
2.形容词、副词的比较级用法
Unit 2
UE
1. argue with sb. 与某人争吵
about/over sth. 为某事争吵
2.out of style/danger 过时/脱离险境
in style/danger 时尚/处于危险之中
3.call up sb. (代词放中间)给某人打电话
4.keep out 不让…进入
5.What’s wrong? 怎么啦?
6.be surprised at … 对…感到吃惊
7.borrow sth. from sb. 从某人那里借入某物
8. needto do sth. (某人)需要做某事
doing sth. (某物)需要做某事
9.pay … for sth. 为某物付…(钱)
10.the same + n. + as… 与…一样的n.
11 get on well with sb. 与某人相处融洽
12 have a fight with sb. 与某人争吵
13.take part in 加入
14 plan sth. for sb. 为某人计划某事
15.as much as possible 尽可能多的…
KP.
1. Sb. pay …for sth. 某人为某物花了…钱。
Sth. cost sb. … 某物花了某人…钱。
Sb. spend … on sth. 某人花了…(时间、金钱)在某事上。
(in) doing sth. 某人花了…(时间、金钱)做某事。
It takes/took sb. … to do sth. 花了某人…(时间、金钱)做某事。
2. not … until 直到…才… (主句动词是短暂性动词)
until 一直到… (主句中使用延续性动词)
3. leave
GF
情态动词
1.情态动词没有人称和数的变化;
2 情态动词不能直接做谓语,必须和一个动词原形同时使用;
3.大多数情态动词没有时态的变化;
情态动词加上be,通常表示猜测的语气。
Unit3
UE
1.in front of ---- behind 在…的前面 ---- 在…的后面
in the front of ---- at the back of 在…的前部 ---- 在…的后部(包含在内)
2.take off 起飞
3.get out of 离开…
4.You are kidding. 胡说八道
5. follow sb. to do sth. 跟着某人做某事
6. get into 进入
7.shout at 训斥、责备
shout to 向…喊叫
8 What happen? 发生什么事了?
happen = take place 发生
9. in silence 沉默地
10. in space 在太空中
11.at the doctor’s 在诊所
12.jump down from… 从…跳下
13. climb up the tree 爬上树
KP
“as + 形容词/副词的原级+as”表示“和…一样”
否定形式:“not as/so + 形容词/副词的原级+as” 表示“和…不一样”
GF
1 The Past Progressive Tense
过去进行时
⑴用法:表示在过去某一时刻或某段时间内正在进行的动作。
⑵谓语结构:be ( was, were )+ Ving
⑶时间状语:at that time/moment
at + 点钟 + yesterday/last night
from +点钟 + to +点钟 + yesterday
this time yesterday
just then
when he came in, ….(when引导的时间状语从句是过去时,并且动词是短暂性动词时,主句使用过去进行时)
2. when & while
when与while都是从属连词,都有“当……时”的意思。
when 可与一个点的时间或表示一段的时间连用,从句动词可以是短暂性或延续性动词;
while 只指一段时间,不能指一点时间。因此while从句中的谓语动词必须是延续性动词。
如果答案您满意,请记得采纳噢!谢谢(*^__^*) ……
Ⅷ 初二下学期英语1-3单元知识点
1-3单元八年级下
Unit1
1.
免费
be
free
3.
活到200岁
live
to
be
200
years
old
5.
更少的污染
less
pollution
7.
更少地使用地铁
use
the
subway
less
9.
更多的高楼
more
tall
buildings
11.
十年后
in
ten
years
13.
住的地方
places
to
live
15.
住在太空站
live
on
the
space
station
17.
住在公寓
live
in
an
apartment
19.
一个人住
live
alone/by
oneself
21.
去滑冰
go
skating
23.
看起来很时髦
look
smart
25.
穿着随意
dress
casually
27.
实现
come
true
29.
在未来
in
the
future
八年级下
Unit
2
argued
with
sb.
与某人生气
have
an
argument
with
sb.与某人生气
out
of
style
不时髦的
in
style
时髦的
keep
out
不让……进入
call
sb.
up
打电话给……
on
the
phone
用电话交谈
pay
for
付款
part-time
job
兼职工作
Teen
Talk
青少年论坛
the
same
as
与…同样的
get
on
相处
as
much
as
possible
尽可能多
all
kinds
of
各种
on
the
other
hand一方面
borrow
sth.
from
sb.向某人借某物
found
out
找出
is
popular
at
school
在学校受欢迎
except
me
除了我
have
a
quick
supper
去吃快餐
not……until
直到……才
try
to
do
试着去做
complain
about
doing
sth.抱怨做某事
seem
to
do
comparing…with
把…与…做比较
think
for
为…着想
find
it
+adj.+to
do
sth.发现做某事很怎样
learn
to
do
学会做某事
八年级下
Unit
3
barber
shop
理发店
get
out
出去
take
off
起飞
train
station
火车站
come
in
进来
Beijing
International
Airport北京国际机场
hear
about
听说
take
place
发生
World
Trade
Center世界贸易中心
as…as
和…一样
in
front
of
在…的前面
clean
my
room打扫我的房间
sleep
late
睡懒觉
make
a
smooth做思木西
cook
dinner
做晚饭
eat
lunch
吃中午饭
cut
hair
剪头发
have…experience有…经历
in
the
morning
在早晨
walk
down
走下来
very
surprised
非常惊奇
souvenir
shop
纪念品商店
TV
station
电视台
in
the
museum
在博物馆
climb
a
tree
爬树
jump
down
跳下
take
a
photo
照相
called
the
police报警
rode
his
bicycle
骑自行车
buy
a
newspaper买一份报纸
run
away
逃跑
think
about
考虑…做某事
for
example
举例子
heard
about
听说
having
fun
玩的高兴
in
silence
在…
told
us
告诉我们
in
space
在太空
over
the
world遍及全世界
became
famous因…而出名
next
to
挨着