练习答案 Key to written exercises
1．关键句型练习答案
A b opens (1.9); comes (1.9); waits…shuts (11.9-10);sits…barks…lets…lets (1.10); begins (1.10)
c wanted (1.2); opened (1.3); complained (1.3); spent (1.4); became (1. 5); noticed (1.6); removed (1.11);got (1.11)
d has developed (1.8); have not seen (1.11)
e was going out (1.6); was barking (1.7)
C 1 He is said to be/It is said that he is very rich.
2 There is said to be/It is said that there is a hold-up on the roads.
3 I was given a pen./A pen was given to me.
4 She was given a prize./A prize was given to her.
5 We were promised a new office./A new office was promised to us.
(Note: In numbers 3-5, the second alternative is grammatically correct but rarely used.)
2．难点练习答案
1 He left early so as not to see me.
2 The secretary asked me into the office so that the manager might speak to me.
3 I ran to the station so as not to be late.
4 He worked hard in order to learn English.
5 He has not sent me his address so that I will/shall not be able to write to him.
6 I went to see him to find out what had happened.
3．多项选择题答案
1 d 2 b 3 d 4 d 5 d 6 a
7 b 8 a 9 d 10 a 11a 12 b
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