外研版 (2019)必修 第三册Unit 6 Disaster and hope学案
展开高中英语（外研版）必修三
UNIT-6 Disaster and Hope
Period-2 Using languages
Grammar & Vocabulary& Listening
导学案
- 本课生词、词组
- 本课语法——省略句②
省略句② （宾语从句、定语从句和状语从句）
(1) 宾语从句的省略 | *①引导宾语从句的从属连词that可省略。但及物动词后跟两个或两个以上that引导的宾语从句时，只有第一个连词that可以省略。 例：He told me (that) she was a beautiful girl and that she was clever. |
②I’m afraid, I think, I believe, I hope, I guess等作答语，后面so与not分别等于肯定和否定，宾语从句可以省略。 例：--Do you think it will rain? --I hope not. = I hope it will not rain. | |
(2) 定语从句的省略 | ①在限制性定语从句中，关系代词that, which, whom充当宾语，而且前面无介词时可以省略。 例：He lost the watch (that/which) he bought yesterday. |
*②the way后的定语从句常常省略关系词that或in which，the time后的定语从句常省略关系词that和when。 例：I don’t like the way (that/in which) he speaks to others. | |
(3) 状语从句的省略 | *当状语从句的主语和主句的主语一致或从句的主语为it，且从句谓语动词中有be动词时，可以省略状语从句中的主语和be动词。 |
1．The climate here is quite pleasant, the temperature rarely, ________, reaching 30℃ in summer.
A．if not B．if ever C．if any D．if so
2．I wonder why you won't do it as _____. It's the third time you have done so.
A．you told to B．be told C．tell you D．told to
3．—It’s really a pity that you didn’t go to see Frozen II last night.
—I ________, but I had to prepare for the coming exam.
A．would like to B．ought to C．would have D．may have
4．If weather permits, we’ll go on a hike in the mountain. But if ________, ________.
A．not, not B．no, no C．not, no D．no, not
5．Nurseries are the areas where plants are grown to be sold or ______ in other places.
A．being planted B．to plant C．plant D．Planted
- 根据要求写出对应汉语意思和词性
(1)forecast _______________
(2)grab _______________
(3)tsunami _______________
(4)reliable _______________
(5)rescue _______________
(6)emergency _______________
(7)typhoon _______________
(8)blizzard _______________
(9)avalanche _______________
(10)exceptionally _______________
(11)claim _______________
(12)crisis _______________
(13)threaten _______________
(14)satellite _______________
(15)precisely _______________
1. It is also said that mice and snakes head for safer ground several days before an earthquake, while dogs avoiding the beach may be a sign that a tsunami is approaching.
[句式分析] 本句有三处语言点需要掌握。①词组head for译为“朝…去”，此处head是动词，for后加目的地。②非谓语动词avoiding作dogs的_________，主动关系用现在分词。③that引导____________，解释说明sign的内容。
[尝试翻译] ____________________________________________________________________。
2. On hearing the news, China was quick to start organising emergency aid.
[句式分析] 本句的on hearing the news可译为“一听到这个消息”，词组_____________表示“一……就”，与“as soon as, the immediately”有类似意思。
[尝试翻译] ____________________________________________________________________。
省略句单项选择练习（共5小题）
1．Mimosa, 15 cm in height, is a sensitive small plant, which will close when ______.
A．touching B．touched C．is touched D．to be touched
2．Friendship is like money, easier made than ______.
A．being kept B．to be kept
C．keeping D．kept
3．If you make progress in Spoken English, ____ in Written English.
A．so do you B．so are you
C．so will you D．so did you
4．—Frequent lack of breakfast does harm to health.
— , why do you always do that?
A．So what B．If so C．If any D．Even so
5．---Are you a teacher?
---No, but I ________.
A．used to B．was used to
C．used to be D．used to do
【答案】
小试牛刀：1-5 BDCAD
合作探究：
- 定语；同位语从句；据说，地震前几天老鼠和蛇会前往更安全的地方；而狗躲避海滩可能是海啸来临的迹象。
- on+doing sth；一听到这个消息，中国就迅速开始组织紧急援助。
自主探究：1-5 BDCBC
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