(共19张PPT)
U8 知识点
选必三
1. hunt for... 搜寻
hunt / go / chase after fame 追逐名望
Eg. He has no option but to hunt for a well-paid job instead of one he likes _________(support) his family.
to support
2. be used to doing sth 习惯于做...
use A to do sth A be used to do. sth
used to do sth.
改错:The assistant is used to submitting his report at the last minute, it makes his boss dissatisfied with him.
which
* 英语没有 SVO, SVO. 的结构,
只能两句之间用and,but,or 等连词连接,
或用定从引导词which代指前一句。
被用来做...
过去常做...(现在不做了)
3. This is/was the first/second time that...(完成时)
Eg. It is two years since he joined the army. (参军两年了)/ he was a soldier. (退役两年了)
Eg. It was two years since he had been a teacher.
*since引导的句子, 从动词(短暂/延续)动作结束计时。
Eg. It was 11 p.m. when my brother came back home.
* It is/has been + 时间段 +since.... 自从...已经有...了
* It was + 时间点 + when... 当...的时候时间是...
* It is (high/about) time that sb did sth. 某人该做... (虚拟)
* There was a time when... 曾有一段时间...
4. be tired of... 厌烦
get / become tired of...
be fed up with...
5. disbelief n.
It is believed that...
hold the belief that...
Eg. ______ (see) the sight, Jane shouted with disbelief.
Eg. After ________ (hear) what I said, he stared at me in disbelief.
6. drop off 落下;放...下车
float v.
drop behind 落后
drop in on sb. 顺便拜访
drop in at sp.
drop out (of)
Eg. He _________________ some clients at Beijing when he was on business there.
Eg. When ________(hear) the news that the straight A student dropped out of school, he shook his head with disbelief.
7. She lay, barely moving, in her bed staring at a blank wall under her blanket.
现在分词作伴随状语:主语与非谓语Verb.是逻辑上的(主动)主谓, 同时发生。
Eg. My brother sat on the sofa, watching the football match ____________(attention).
Eg. The fellow stood beside the window, reading ___ absorbing novel.
8. I have something to tell you.
sb have/has/had sth. to do 某人有...要做
Eg. I have a lot of work _______ (do) today.
Do you have any clothes ______________ (wash)
使役动词 have/ let / make sb do sth. 让sb.做...
have sth done 使sth被做,sth 与done之间是被动关系
Eg. Tom had his leg _________ (injure) when he dropped off the horse.
9. The janitor found him lying in bed helplessly with pain.
find + object. + object complement
宾补可为:doing, done, N, adj, adv, prep介短
Eg. When I got there, I found the door of the library _______(lock).
Eg. The boy found the game ________(puzzle) and he was at a loss how ________(play) it.
10. keep... up 使...不下沉
keep up with 跟得上
keep off (使)不靠近
keep out (of) 阻止进入
keep away (使)远离
keep on (doing) sth. 继续做
keep back 阻止
Eg. I manage to stick ___ the diet and keep off sweet foods.
Eg. The journalist couldn’t keep back his __________ (disappoint) when the chance of getting the scoop slipped away.
11. The crash was so violent that I have no clear recollection of falling from the boat.
so...that... 如此...以致于
Eg. Bend the wire so that it forms a “V”. 所以
so + adj. / adj a N. +that
+many\few Ns / much\little +U +that
such + a adj. N. / adj Ns / adj U. + that
Eg. My mother is so stubborn that I can never persuade her ___ give in.
12. If master would be so good as to hold onto my shoulder, master would swim with much greater ease.
so... as to do... 如此...以至于
Eg. Martin was so good as to help me solve the _______
(trick) problem.
Eg. Will you be so kind as to help the elderly in our neighbourhood to do a clearning ______ me today
13. It seemed to me as if a cry answered him.
It seem(s/ed) (to sb.) as if... (对某人来说)似乎...
* as if=as though 仿佛,常用在look, seem, taste, smell, sound 的后面,其后的从句若可能性大,用陈述语气,若为假的,则用虚拟语气。
与现在事实不符: 过去式(be动词用were)
与过去事实不符:had + 过去分词
与将来事实不符:would / could / might / should + V. 原型
as if / as though 引导的从句
Eg. Black clouds is getting together. It seems as if it is going to rain. (陈述)
Eg. Professor Yang continued to speak as if nothing __________________(happen).
Eg. It seemed as if the world ______ (be) at an end.
Eg. He talked so confidently as if he _____________(fly) to the moon tomorrow.
as if/though 引导的从句有时可省略为as if/though+doing / to do
Eg. She stood at the door as if _______ (wait) for someone.
Eg. He opened his mouth as if ________(say) something.
14. Incredible though it may be, it seemed as if it was made of metal plates.
though(可) / although(不) / as(须)
引导让步状语从句(即“虽然”)用倒装,
Eg. Though the task is difficult, we’ll complete it in time.
Eg. Though I like the car much, I couldn’t afford it.
Eg. Though he might try, he didn’t catch up with our monitor.
* Scientist as he is, he is very humorous.
若表语为N.单数时,放在句首,其前不加冠词。
表、状、谓提到句首
15. Eight men, their faces covered, appeared noiselessly.
Revise: with复合结构
with- 在句中表状态或说明背景,常做伴随、方式、原因、条件状语
with + N + adj /adv / n / doing / done / to do / 介短
Eg. The man was walking on the street, with a book _____ his arm.
Eg. With this problem _______(solve), this vaccine is now in regular production.
15. Eight men, their faces covered, appeared noiselessly.
独立主格结构:做伴随、方式、原因、条件状语
N + doing / done / to do
adj / adv / 介短
Eg. The boy left, his eyes _______(fill) with tears.
Eg. (改错) The journalist rushed into the office, some photos were in hand.
Eg. Pandemic ___________ (permit), we’ll travel on the May Day holiday.