语法填空小专题7(状语从句连词类)导学案-2024届高三英语二轮复习
语法填空小专题7
状语从句连词类导学案
课堂学习任务
① 学会根据句子成分判断状语从句；
② 掌握时间状语从句连词区别；
③ 掌握状语从句省略现象；
④ 掌握if条件句虚拟语气；
⑤ 掌握状语从句与部分倒装；
Task 1. 状语从句连词
类型 | 连词 |
时间 | when, whenever, as, while, (ever) since, before, after, till, until, as soon as, hardly ... when ..., no sooner ... than ..., scarcely ... when ..., each time, every time, the first time, the last time, the moment, the minute, the second, the day, immediately |
地点 | where, wherever |
条件 | if, unless, as long as, so long as, on condition (that), in case, only if |
原因 | because, as, since, now that, in that |
让步 | though, although, even if, even though, as, while, whatever, whoever, whenever, wherever, however, no matter＋疑问词，whether ... or (not) ... |
比较 | as, than, the same as, not so ... as ..., as ... as ... |
方式 | as if, as though, as |
目的 结果 | so that, so ... that ..., such ... that ...，in order that, so that, in case |
Task 2. 时间状语从句
- (2021 全国乙) It was not widely accepted as a travel concept ___________ the late 1980s.
- (2020 全国Ⅲ) ___________ he asked the villagers on the banks of the river where he could find the legendary (传奇的) artist, they smiled and pointed down the river.
- (2019 上海6月) The baby turtles started their journey towards the Bay of Bengal ___________ they emerged from their nest in the southern district of Ganjam.
- (2016 浙江10月) I made my way backstage just ___________ the great magician was putting on his top hat.
- (2016 全国III) Over time, ___________ the population grew, people began cutting food into small pieces so it would cook more quickly.
- (2016 四川) The mother held the baby in her front paws much the way a human does. ___________ it cried, she rocked it back and forth and gave it little comforting pats.
- (2016 上海A篇) When she got home, I told her about my discovery. ___________ she could react, I gave her a big hug and told her she didn’t need to keep it a secret from me.
- (2015 广东) One day, the cow was eating grass ___________ it began to rain heavily.
- (2011 广东) My friends walked me to the bus stop and waited with me ___________ the bus arrived.
时间状语从句
① 表示“一……就……”含义的词或短语有as soon as，the moment，the minute，the instant，
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immediately，directly，instantly，hardly/scarcely...，when...，no sooner...than...等。
- 你一准备好，我们就出发。
We will leave ___________ you are ready.
- 那男孩一见到妈妈便大哭起来。
The boy burst into tears ___________ he saw his mother.
② 在hardly/scarcely...when ...，no sooner ...than ...结构中，主句用过去完成时，when或than所在的从句用一般过去时；当no sooner...和hardly/scarcely...位于句首时，主句要用部分倒装。
- 他刚完成演讲学生们就开始欢呼起来。
He had ___________ finished his speech ___________ the students started cheering.
- 她一听到这个悲伤的消息，就失声痛哭。
___________ she ___________the sad story ___________she burst out crying.
③ before：在…之前，还未…就…；…才…；趁…，还没来得及…就…
(1) It was＋一段时间＋before ...“过了…(时间)才…”
(2) before ... could/ can 还没来得及…就…
(3) before it is/was too late. 还来得及
- 距离你最喜欢的乐队现场表演仅有一天的时间了。
There is only one more day to go ___________ your favorite music group play live.
- 我们不妨在为时已晚之前开始制定自己的减债计划。
We might as well start building our own debt reduction plan ___________ it is too late.
- 我还没来得及说什么，老板就离开了房间。
The boss left the room ___________ I could say anything.
④ Since：自从…以来 It is/has been＋一段时间＋since ...(从句用一般过去时)
- 正如所报道的，自清华大学建立以来已有一百多年了。
As is reported，it is over 100 years ___________ Tsinghua University was founded.
⑤ every time，each time，next time，the first time，by the time等引导的时间状语从句
- 我到车站的时候，公共汽车已经开走了。
___________ I got to the station，the bus had already driven off.
⑥ when：当…时候；
1)when be about to正要…突然；2)suddenly when在正…突然；3)when it comes to当涉及到…
- 我正要出门看电影，露西来了。
I was about to leave home for a movie ___________ Lucy arrived.
- 我正在书桌前做作业，突然有人敲门。
I was doing my homework at the desk ___________ someone knocked at door suddenly.
- 当他们到达车站时，火车已经开走了。
The train had left ___________ they arrived at the station.
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⑦ while:当…时候(区别when)
- 我做饭的时候她进来了。她进来时，我正在做饭。
She came in ___________ I was cooking. I was cooking ___________ she came in.
⑧ as:一边…一边…；随着…(区别with)
- 随着时间的推移，他会理解我所讲的话。
___________ time goes on, he will understand what l said.
___________ time going on, he will understand what I said.
⑨ since:自从…; 自过去时间到现在以来
- 我从教高三开始到现在已经五年了。
It has been almost five years ___________ I have taught senior three students.
- 自从她去那工作到现在为止，我没有收到过她的来信。
I have never heard from her ___________ she has worked there.
Task 3. 比较状语
- (2020 浙江) Farming produced more food per person ___________ hunting and gathering, so people were able to raise more children.
- (2020 全国Ⅱ) Oranges: Orange trees are more ___________ decoration; they are a symbol of good fortune and wealth.
- (2018 全国II) Corn uses less water ___________ rice and creates less fertilizer (化肥) runoff.
- (2018 全国I) While running regularly can’t make you live forever, the review says it is more effective at lengthening life ___________ walking, cycling or swimming.
- (2016 全国II) So get an early start and try to be as productive ___________ possible before lunch.
- (2014 福建) We must keep reminding ourselves that it is easier to get into something ___________ it is to get out of it.
比较状语从句
① 引导比较状语从句的连词(词组)有：as...as，not so/as...as，than等。
② as和than引导的从句，常省去与主句中相同的部分，只留下相比较的部分；常用替代动词do等形式代替与主句相同的谓语部分。
- 春天比冬天暖和。
It's warmer in spring ___________ (it is) in winter.
- 他英语说得不如你好。
He doesn't speak English as well ___________ you do.
- 他在英语演讲比赛中表现比我们想象要好。
He did better at the English Speech Competition ___________ we had expected.
He did better at the English Speech Competition than ___________.
Task 4. 让步状语从句
- (2015 上海B篇) He behaves ___________ any small amount of boredom can make him feel the need to
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