雅思语法复习状语从句(课堂PPT)

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时间状语从句
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1.When 当…时候
When the project began, Makete District was virtually totally isolated during the rainy season. (剑7,T2,R)
项目开展初期时，马科特地区在雨季几乎 完全与世隔绝。
Now that you have finished your work, you may go.
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6. considering/seeing that 考虑到， 鉴于，由于
(1) Considering the sweater is handmade, the price seems reasonable. (2) Seeing that it is ten o’clock, we will not wait for her any longer.
（1）那个年轻人看书一直到熄灯。 The young man read till the light went out.
（2）我会一直呆在这直到他来。 I will stay here until he arrives.
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not …until 直到…才
The problems doctors accepted as normal in a 65-year-old in 1982 are often not appearing until people are 70 or 75. (剑6, T2,R) 在1982年，医生们认为65岁的人所患属于正常 的疾病现在往往直到70或75岁才会出现。
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时间状语从句要用一般现在时表示将来
当他回来了我将会告诉他事实。 I’ll tell him the truth when he comes back.
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2. Whenever/no matter when 何时
无论
(1)You can choose a password so that, whenever we visit you at home, you will know it is us. (剑7, G,TA,L)
Once the food chain is broken, the whole ecosystem could be changed forever.
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~Fun Time~
A detective arrested a criminal and was about to handcuff him when a huge gust of wind blew the detective’s hat off.
(2) 既然没有钱，我们没有办法买新车。 Since we have no money, we can’t buy a new car.
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3. As
所引出的理由在说话人看来已经很明显，或已为 听话人所熟悉而不须用because加以强调．
(1) She didn’t hear us come in as she was asleep. (2) I don’t think it is entirely necessary to adhere
自从应用了这种测试方法，AIS所有运动项目的 运动员都一直保持着健康状态。
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3. 学生们可以在演出开始45分钟前买备用票 。(剑6) ( Standby tickets)
Students can get Standby tickets e begins. 4. 一旦食物链断裂，整个生态系统会永远被改变．( the food chain ,ecosystem)
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8. 表示“一…就…”
as soon as /hardly…when /no sooner…than /once/immediately /directly/the moment (that)
a. As soon as I arrive there, I will call you. b. Once it stops raining, we will leave. c. It began to rain immediately I arrived home. d. I came here directly I got your massage. e. The moment I heard the song, I felt cheerful.
By the time与两种完成时态搭配
从句
主句
一般过去时
过去完成时
一般现在时(表将来)
将来完成时
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翻译练习
1. When in Rome,do as the Romans do. 2. Since the test were introduced, AIS athletes
in all sports have been remarkably successful at staying healthy. (剑6)
(1)It rained last night, for the ground is wet this morning.
(2)The days are short, for it is now December.
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5. now that 既然
(1) Now that you are here, you’d better stay. (2) 既然你已经完成了你的工作，你可以走了。
在路线与车道重合的地方，面对迎面开来的车辆 ，行走队伍要一直靠一边成单行行走。
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2. Wherever/Anywhere/Everywhere 无论何处/到处
(1) You need to be able to call and be called wherever you are. (剑7)
你无论在哪都必须能被联系得到或者联系别人。
你可以设个密码，这样每次我们来你家你就知 道是我们来了。
(2)我们什么时候有空，我们就去那。
We shall go there whenever we are free.
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3. While/Whilst当…时候，与…同时
(1) The doorbell rang while we were watching TV. (2)我正在写作业的时候，电话响了。 The phone rang while I was writing my homework.
“ Shall I go and fetch it?” the criminal asked. “ Do you take me for a fool?” asked the detective. “ You wait here while I go and get it !”
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地点状语从句
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1. Where 在…地方
一般表示一个确定的但并非特指的地点
(1) After you finish the book, put it where it was.
(2) Where the route runs along the road, walkers should keep to one side in single file, facing oncoming traffic at all times. (剑5)
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9. By the time 到…时候为止
(1) By the time I got to the station, the train had left. (2)By the time I graduate next year, I will have lived here for five years.
这种新媒体很快风靡全世界，不管出现哪 里，都能吸引越来越多的观众。
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2. 一般来说，在污染严重的地方，野生动植物处于 灭绝的边缘．(wildlife, on the brink of extinction)
Generally speaking, the wildlife is on the brink of extinction where there is serious pollution.
状语从句状语从句状语从句的分类状语从句的分类时间状语从句地点状语从句原因状语从句目的状语从句结果状语从句条件状语从句让步状语从句比较状语从句方式状语从句1when当
状语从句
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状语从句的分类
时间状语从句 原因状语从句 结果状语从句 让步状语从句 方式状语从句
地点状语从句 目的状语从句 条件状语从句 比较状语从句
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Hardly…when /No sooner… than
表示过去发生的事情，主句用过去完成时，从 句用过去时。 (1)I had hardly got back to the kitchen, when the phone rang again.
(2) He had no sooner arrived home than he was asked to start on another journey.
(1) We have known each other since we were in primary school.(剑3,T4,R)
(2) It is just a week since we arrived here.
从句时态常为一般过去时,主句时态通常为现在完成 时或一般现在时。
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7. Till/Until 直到…为止
c. Wherever there is water, air and earth, there is vegetation(植物).
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翻译练习
1. The new medium quickly found its way across the world, attracting larger and larger audiences wherever it was shown.(剑4 G TB W)
(2) We are alive because volcanoes provided the soil, air, and water we need. (剑4)
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2. Since
表示人们已知的事实，不须强调的原因．所 以常译成“既然…”．通常放在句首
(1) Since you said so, I believed it to be true.
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5. Before/After
(1)Before 在…之前 Think twice before you act. (2)After 在…之后 我做完作业之后，就立刻去睡觉。 I went to bed immediately after I finished my homework.
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6. Since 自从…
strictly to the original story, as movies are both visual and auditory.(剑3,T2,S)
我认为严格忠实于原著并不完全必要，因为电影是 图像和声音的统一。
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4. For
表示推断的理由，是对前面分句的内容加以解释或说 明．通常放在主句后面．
(2) Everywhere they appeared, there were ovation(欢呼).
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地点状语从句有时含有条件意味
a. Where there is a will, there is a way. 有志者，事竟成。
b. Where there is life, there is hope. 留得青山在，不怕没柴烧。
注意：while强调主句和从句的动作同时发生，从句 谓语的动词是延续性动词，且多用进行时。
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4. As 当…时，一边…一边
(1)The frequency of riots(暴乱) rises dramatically as the weather gets warmer.(剑3，T3，R) (2) As time went on, he became wiser and wiser.
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3. 不论在哪里，人们都需要动物的陪伴。 (animal companions)
People need animal companions wherever they live.
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原因状语从句
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1. because
语气最强，只有它才能用来回答why引导的问句
(1) You want to know why I am leaving? I am leaving because I’m fed up with the job and boss.