外研高中英语选修七课件：Module+4Grammar(共46张PPT)
合集下载
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
e.g. Please don’t talk so loud while others are working. While you are sorting your things upstairs, I’ll pack your books.
as用法小结： as引导时间状语从句，意为“在……的 时候，当”，有以下两种常见用法： (1) 两件事情同时发生
when)…
某些表示时间的名词词组, 如 the day, the year, the morning, every time, each time, next time, the first time, by the time等, 也可以引导时间状语从句。 ① Every time I catch a cold, I have pain
(3) 我刚一到家天就下雨了。(no sooner … than …) No sooner had I got home than it began to rain.
(4) 他刚做完试卷，铃声就响了。 (hardly … when …) Hardly had he finished the test when the bell rang.
reading this book. By the time you come here, I will have finished this work. By the time I stand here, I have realized my fault.
有些词, 如 immediately, directly, instantly, the (very) moment, the minute, the instant等, 当用于as soon as的意义时, 也可以引导时间状语从句。
Read the sentence and choose the best explanation.
The moment I heard it, I knew it was a completely new kind of music. (a) I only heard it for a moment… (b) For a few seconds when I heard
news. 句式: no sooner…than…
hardly/scarcely…when…
before & after 引导时间状语从句 before 的三种特殊翻译 ①跟can/could 连用, 译成“还没来及就…” ②强调时间/距离长，译成“才” ③时间/距离短，译成“不到…就…”
till & until 引导时间状语从句 一般情况下till和until可以互换; 但till 不能放在句首。
(8) 到18岁的时候，她已大学毕业了。 (by the time)
By the time she was 18, she had already graduated from the university.
Grammar (2) Ellipses
Read the following sentences and say which one is better and why.
moment / the minute / the instant you
come. 有些关联从属连词, 如 no sooner … than / hardly … when / scarcely … when等，也 能引导时间状语从句。 注意: 如果把no sooner, hardly, scarcely, 置于句首, 它所连带的这部分就要倒装, 如:
动词可以是延续性动词
e.g. When I lived there, I used to go to the beach on Sundays.
也可以是短暂性动词
e.g. When the film ended, the people went back home.
2. when前面的分句为when分句提供时间 背景，可翻译为“这时，突然，刚…… 就……”等。这种用法有三种结构： 1) when前面的分句使用进行时 e.g. We were drawing on the blackboard when the teacher came in. 2) when前面的分句使用be about to e.g. We were about to set off when it suddenly began to rain.
in my back. 每一次我感冒的时候，我都会背痛。
② I’m going to see him next time
he comes to Shenzhen. 下一次他来深圳的时候, 我会去看他的。 ③ He left Europe the year World War II
broke out. 二战爆发的那一年他离开欧洲。 ④ He had impressed me that way the first
(5) 他一来，你就可立即离开。 (immediately) You may leave immediately he comes.
(6) 我一见到你，就认出你来了。 (the moment) I recognized you the moment I saw you.
(7) 每次见面，他都向我问候，说“你 好！”(each time / every time) He greeted with “Hello!” each time he saw me.
before, after, as soon, as, since, till / until, the moment, the minute, immediately, every time, next time, ever sine等词语引导。
when, while, as引导的时间状语从句 when用法小结： 1. when引导时间状语从句, 从句中的谓语
Hardly had they startபைடு நூலகம்d to work when the trouble began.
翻译句子
(1) 我一见到他就告诉他这个消息。(as soon as) I’ll tell him the news as soon as I see him.
(2) 她一来到教室，就开始读英语。(as soon as) As soon as she came into the classroom, she began to read English.
用when, while, as完成下列句子。 1. The children sang happily __a_s__ they
went along the road. 2. We were swimming in the lake _w_h__en_
suddenly the storm started. 3. _W__h_e_n Jack was a young child, he was
it… (c) As soon as I heard it…
What do you think of sentence it belongs to? It belongs to Adverbial clauses of time.
Some explanations of adverbial clauses of time: 1) 时间状语从句可用when, while, as,
Ellipses 省略
(1) 简单句省略 省略主语 I Beg your pardon. / It Sounds
a good idea. / You Take care! 省略谓语 Who comes next? / We’ll do
the best we can do. 省略表语 -- Are you ready?
-- Yes, I am ready. Tom is not cruel, nor is his sister cruel.
省略宾语 Let’s do the dishes. I’ll wash dishes and you’ll dry dishes. 省略主谓 I am sorry. 省略定语 He spent part of the money, and the rest of the money he saved. 省略主谓宾-- Do you like English?
e.g. I didn’t go to bed until (till) my
father came back.
I worked until (till) he came back. until 的三个句型 ①…not…until… ② Not until…… ③It is not until…that (这里不能用
e.g. I got in touch with him immediately I received his letter. My sister came directly she got my message.
I’ll tell you about it the moment / the very
e.g. He hurried home, looking behind as he went. As we get older, we get wiser. As the day went on, the weather got worse.
(2) 某事一发生，另一事立即发生 e.g. As I left the house I remembered the key.
3) when前面的分句使用完成时 e.g. We had just fallen asleep when the bell rang.
while用法小结： while引导时间状语从句，从句中的谓 语动词必须是延续性动词，强调主句谓 语动词所表示的动作在从句谓语动词所 表示的动作发生的过程中发生或主从句 两个谓语动词所表示的动作同时发生。
a. Mike said that he would come to school to see me the next day, but he didn’t come to school to see me the next day.
b. Mike said that he would come to school to see me the next day, but he didn’t.
Answer: The second sentence is better than the first one. Because it left out the same part of one sentence. It can make us easy to understand and easy to read.
① She had no sooner heard the news than she cried.
No sooner had she heard the news than she cried.
② They had hardly started to work when the trouble began.
lucky to be part of a rich family. 4. _W__h_il_e he was eating, the man also
watched TV.
表示“一……就……”时间状语从句 As soon as+句子 还有三种类型的连词 名词: the moment/ minute/ second +句子 e.g. The moment I saw her, I cried out. 副词: immediately/directly/instantly+句 e.g. Immediately he came, I told him the
time I met him. 我第一次见到他的时候, 他给我留下那样 的印象。
By the time+一般过去时，主句用过去完成时。 Be the time+ 一般现在时，主句用现在完成时。 Be the time + 一般将来时，主句用将来完成时。 e.g. By the time you came back, I had finished
as用法小结： as引导时间状语从句，意为“在……的 时候，当”，有以下两种常见用法： (1) 两件事情同时发生
when)…
某些表示时间的名词词组, 如 the day, the year, the morning, every time, each time, next time, the first time, by the time等, 也可以引导时间状语从句。 ① Every time I catch a cold, I have pain
(3) 我刚一到家天就下雨了。(no sooner … than …) No sooner had I got home than it began to rain.
(4) 他刚做完试卷，铃声就响了。 (hardly … when …) Hardly had he finished the test when the bell rang.
reading this book. By the time you come here, I will have finished this work. By the time I stand here, I have realized my fault.
有些词, 如 immediately, directly, instantly, the (very) moment, the minute, the instant等, 当用于as soon as的意义时, 也可以引导时间状语从句。
Read the sentence and choose the best explanation.
The moment I heard it, I knew it was a completely new kind of music. (a) I only heard it for a moment… (b) For a few seconds when I heard
news. 句式: no sooner…than…
hardly/scarcely…when…
before & after 引导时间状语从句 before 的三种特殊翻译 ①跟can/could 连用, 译成“还没来及就…” ②强调时间/距离长，译成“才” ③时间/距离短，译成“不到…就…”
till & until 引导时间状语从句 一般情况下till和until可以互换; 但till 不能放在句首。
(8) 到18岁的时候，她已大学毕业了。 (by the time)
By the time she was 18, she had already graduated from the university.
Grammar (2) Ellipses
Read the following sentences and say which one is better and why.
moment / the minute / the instant you
come. 有些关联从属连词, 如 no sooner … than / hardly … when / scarcely … when等，也 能引导时间状语从句。 注意: 如果把no sooner, hardly, scarcely, 置于句首, 它所连带的这部分就要倒装, 如:
动词可以是延续性动词
e.g. When I lived there, I used to go to the beach on Sundays.
也可以是短暂性动词
e.g. When the film ended, the people went back home.
2. when前面的分句为when分句提供时间 背景，可翻译为“这时，突然，刚…… 就……”等。这种用法有三种结构： 1) when前面的分句使用进行时 e.g. We were drawing on the blackboard when the teacher came in. 2) when前面的分句使用be about to e.g. We were about to set off when it suddenly began to rain.
in my back. 每一次我感冒的时候，我都会背痛。
② I’m going to see him next time
he comes to Shenzhen. 下一次他来深圳的时候, 我会去看他的。 ③ He left Europe the year World War II
broke out. 二战爆发的那一年他离开欧洲。 ④ He had impressed me that way the first
(5) 他一来，你就可立即离开。 (immediately) You may leave immediately he comes.
(6) 我一见到你，就认出你来了。 (the moment) I recognized you the moment I saw you.
(7) 每次见面，他都向我问候，说“你 好！”(each time / every time) He greeted with “Hello!” each time he saw me.
before, after, as soon, as, since, till / until, the moment, the minute, immediately, every time, next time, ever sine等词语引导。
when, while, as引导的时间状语从句 when用法小结： 1. when引导时间状语从句, 从句中的谓语
Hardly had they startபைடு நூலகம்d to work when the trouble began.
翻译句子
(1) 我一见到他就告诉他这个消息。(as soon as) I’ll tell him the news as soon as I see him.
(2) 她一来到教室，就开始读英语。(as soon as) As soon as she came into the classroom, she began to read English.
用when, while, as完成下列句子。 1. The children sang happily __a_s__ they
went along the road. 2. We were swimming in the lake _w_h__en_
suddenly the storm started. 3. _W__h_e_n Jack was a young child, he was
it… (c) As soon as I heard it…
What do you think of sentence it belongs to? It belongs to Adverbial clauses of time.
Some explanations of adverbial clauses of time: 1) 时间状语从句可用when, while, as,
Ellipses 省略
(1) 简单句省略 省略主语 I Beg your pardon. / It Sounds
a good idea. / You Take care! 省略谓语 Who comes next? / We’ll do
the best we can do. 省略表语 -- Are you ready?
-- Yes, I am ready. Tom is not cruel, nor is his sister cruel.
省略宾语 Let’s do the dishes. I’ll wash dishes and you’ll dry dishes. 省略主谓 I am sorry. 省略定语 He spent part of the money, and the rest of the money he saved. 省略主谓宾-- Do you like English?
e.g. I didn’t go to bed until (till) my
father came back.
I worked until (till) he came back. until 的三个句型 ①…not…until… ② Not until…… ③It is not until…that (这里不能用
e.g. I got in touch with him immediately I received his letter. My sister came directly she got my message.
I’ll tell you about it the moment / the very
e.g. He hurried home, looking behind as he went. As we get older, we get wiser. As the day went on, the weather got worse.
(2) 某事一发生，另一事立即发生 e.g. As I left the house I remembered the key.
3) when前面的分句使用完成时 e.g. We had just fallen asleep when the bell rang.
while用法小结： while引导时间状语从句，从句中的谓 语动词必须是延续性动词，强调主句谓 语动词所表示的动作在从句谓语动词所 表示的动作发生的过程中发生或主从句 两个谓语动词所表示的动作同时发生。
a. Mike said that he would come to school to see me the next day, but he didn’t come to school to see me the next day.
b. Mike said that he would come to school to see me the next day, but he didn’t.
Answer: The second sentence is better than the first one. Because it left out the same part of one sentence. It can make us easy to understand and easy to read.
① She had no sooner heard the news than she cried.
No sooner had she heard the news than she cried.
② They had hardly started to work when the trouble began.
lucky to be part of a rich family. 4. _W__h_il_e he was eating, the man also
watched TV.
表示“一……就……”时间状语从句 As soon as+句子 还有三种类型的连词 名词: the moment/ minute/ second +句子 e.g. The moment I saw her, I cried out. 副词: immediately/directly/instantly+句 e.g. Immediately he came, I told him the
time I met him. 我第一次见到他的时候, 他给我留下那样 的印象。
By the time+一般过去时，主句用过去完成时。 Be the time+ 一般现在时，主句用现在完成时。 Be the time + 一般将来时，主句用将来完成时。 e.g. By the time you came back, I had finished