新概念二第21课课件

Drive 1.drive 2.drive 3.drive 4.drive 5.drive
sb. mad 把某人逼疯 sb.back 把某人撵回去 开车 …into 把……赶到 out of 赶出……
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Aeroplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built years ago, but for some reason it could not be used then. Last year, however, it came into use.
把下列句子变成被动语态 1.I told you he would do it. 2.I told you he could do it. 3. Someone has stolen my bag. 4.Someone must have stolen my bag.
1.I told you it would be done. 2.I told you it could be done. 3.My bag has been stolen. 4.My bag must have been stolen.
Aeroplanes are slowly driving me mad
He drives his car very badly.
The farmer drove the cattle into the field.
Our army drove the enemy back.
During the war, many people were driven out of their homes.
catch caught caught 抓
到
catch up with 追上，赶上
catch a cold 感冒 catch the train 赶上火车 反 miss the train
catch
Lesson Twenty ---one
Mad or not
He will repair your watch.
will be _________ Your watch ______ ______ repaired by him.
He can repair your watch. can be repaired Your watch _______ _______ _______ by him.
– 1 Aeroplanes - slowly - mad – 2 live - airport - passing planes - heard and day – 3 airport - built - years ago - not used – 4 Last year - came - use – 5 hundred - driven away - homes - noise – 6 I - one - few - left – 7 think - house - knocked down - plane – 8 offered - sum - go - determined - here – 9 Everybody - mad - probably right
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Over a hundred people must have been driven away from their homes by the noise. I am one of the few people left. Sometimes I think this house will be knocked down by a passing plane.
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I have been offered a large sum of money to go away, but I am determined to stay here. Everybody says I must be mad and they are probably right.
Βιβλιοθήκη Baidu
Tell the story
被动语态的时态妙记歌诀
被动不离 “be” p.p., p.p.前面助词be 主谓一致莫忘记，句中时态要留意。 am, is are 现在时→am ,is are +p.p. was和were 表过去→was 或were+ p.p. 完成have/has been→have has been+p.p. 将来、情态be原形→will(can,may,must)+be +p.p. 进行时态两个be ,前表时态后加--ing →be+being+p.p.
They must test this new car. must be tested This car_______ _______ __________.
You have to write this letter again. has to be This letter _______ ______ _______ written again. ______