【#高二# 导语】高二本身的知识体系而言，它主要是对高一知识的深入和新知识模块的补充。以数学为例，除去不同学校教学进度的不同，我们会在高二接触到更为深入的函数，也将开始学习从未接触过的复数、圆锥曲线等题型。高二频道为你整理了《高二年级英语必修三知识点复习》希望对你有所帮助！
现在完成时的被动
have/has been done
现在完成时常与 already,always, often, ever, never, yet, not…yet, just 等不表示明确的时间副词连用, 还可以和表示时间一直延续到目前的带(ever )since, for 的状语及包括现在在内的词连用。
如: now, today, this month, this year, recently, these days，many times, so far, by now, in the past/last few days/years… 等。
过去完成时的被动 had been done
过去将来时的被动 would be done
过去进行时的被动 was/were being done
带情态动词的被动语态 情态动词 + be done
动词不定式的被动式 to be done
例：It is an honor for meto be asked to speak here.
动词不定式作宾语
以不定式结构为宾语的动词有：
ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等只能用动词不定式作宾语
口诀(接不定式作宾语的动词)
想要学习 早打算( want learn plan)
快准备 有希望( prepare hope wish expect)
同意否 供选择(agree offer choose)
决定了 已答应(decide be determined promise)
尽力去 着手做(manage undertake)
别拒绝 别假装(refuse pretend)
失败不是属于你(fail)
e.g.Tom refused to lend me his pen.
We hope to get there before dark.
The girl decided to do it herself.
注意:某些及物动词可用-ing也可用动词不定式作宾语但意义不同的有
stop go on remember forget
regret try mean can’t help
be used to
1. slide on a banana skin在香蕉皮上滑倒
2. bump into someone else撞到别人
3. round a corner在拐角处
4. fall down掉下
5. be cruel to …对…残忍
6. at times有时,常常
7. be content with对…满意
8. badly off(worse off) 贫困
9. astonish us with the deep feelings
用深厚的感情打动…
10. be born in poverty出生贫寒
11. become famous for变的有名
12. a particular from of acting一种特殊表演方式
13. his entertaining silent movies他滑稽无声电影
14. be well-known throughout the world举世闻名
15. wear worn-out shoes穿着破鞋子
16. carry a walking stick拿着手杖
17. a social failure一个社会生活中的失败分子
18. overcome difficulties克服困难
19. be unkind to sb对…不好
20. a boiled shoe煮熟的鞋子
21. the problem facing sb面对某人的问题
22. thousands of成千上万
23. rush there in search of冲向…寻找…
24. fortunate enough足够幸运
25. pick up拾起…/接某人
26. be caught in a snowstorm遭遇到暴风雪
be caught on被…钩住
27. on the edge of a mountain在大山边缘
28. pick out挑出
29. cut off切断,隔绝…
30. as if似乎,好象
1. rather than 与其，不愿
2. chat 聊天，闲聊
3. surround 包围，围绕
4. measure 测量，衡量，判定
5. settle down 定居，平静下来
6. manage to do 设法做
7. catch sight of 看见，瞥见
8. have a gift for 对…有天赋
9. within 在…之内，
10. border 边界，国界，边沿，与…接壤
11. mix 混合，调配
12. mixture 混合物
13. confirm 证实，证明，批准
14. distance 距离，远方
15. in the distance 在远处
16. nearby 在附近
17. tradition 传统，习俗
18. impress 使印象深刻
ought to 的用法
1. ought to 表示应该。
2. 表示推测。注意与 must 表示推测时的区别：
Hemust be at home by now. (断定他已到家)
He ought to be home by now. (不十分肯定)
This iswhere the oil must be. (比较直率)
This is where the oilought to be. (比较含蓄)
3. “ought to + have + 过去分词”表示过去应做某事而实际未做。ought 和 should 的区别：
ought语气略强。
should较常用。
ought在美国英语中用的很少，而 should 却相当常用。
ought属正式用语。
