【正文】 doing () C 1 he went out of the restaurant without paying the bill. 2 She bought a pair of boots instead of getting a pair of shoes. 3 She was afraid of spending the night alone. 4 After hearing/having heard the news, she fainted. 5 Think carefully before answering my question. 6 On seeing the plane ing towards me, I dashed for cover. 2難點練習(xí)答案 1realized 2It39。 catching(1. 3)。t dohe39。t 3 He does notyou are 4 She didn39。 it must be terrible() C 1 You must/will have to see a doctor. 2 Must you/Do you have to make so much noise? 3 She said we must/had to/would have to stay here. 4 I must/have to have some help. 8 I39。t put the cat out$ 2．難點練習(xí)答案 1 pay attention 2 remind 3 are knocking 4 look after 5 Remember me 3．多項選擇答案 1a 2a 3d 4a 5b 6a 7d 8a 9d 10d 11d 12a Lesson 17 1．關(guān)鍵句型練習(xí)答案A She must be()。t shout at me. If the house is untidy, don39。re the soldiers39。s. 4 I like Keats39。s. 2 It39。ll be seeing you in the morning. 4 We39。 will be singing ()。 will take part () C I shall go to the theatre Reg and I shall see the first performance the producer will give a short speech. He will speak to The play will be very people will enjoy it very much. 2．難點練習(xí)答案 1 He is not back yet. He will be back in ten minutes. 2 A new play is on at the Globe Theatre. 3 When the concert was over, We went home. 4 They will set out/ off very early tomorrow morning. (Here be off is also possible.) 5 You can39。 shall have()。 he was eating () C 1 getsmgot 2 have not had 3 was writingmtalked/ were talking 4 am typing 5 passed/ were passing D The Taj Mahal was builtmafter he became/ had bee ruler, his wifemdied. The Taj Mahal was built in her honour. Experts were called inmThe Taj Mahal, which was begun in 1632 and (was) pleted in 1654, cost a fortunemit has been visited bym 2．難點練習(xí)答案 A 1 The officer ordered the men to fire at the enemy. 2 He wants his wife to wear this dress. 3 She wants us to explain it. 4 I cannot allow him to enter the room. B (sample sentences) 1 He asked me to help him. 2 We preferred her to stay at home. 3 He taught me to speak English. 4 My mother wished me to collect the laundry. 5 Do you want her to visit you? b 1 salary 2 lentmsalary/ wages 3 borrowed 4 wages 5 wages 3．多項選擇題答案 1 b 2 b 3 b 4 a 5 b 6 c 7 c 8 a 9 c 10 c 11b 12 d Lesson 12 1．關(guān)鍵句型練習(xí)答案A will sail ()。 I asked him ()。 he always borrows ()。 11 d 6 b 7 b 2 bt any/ have no money. 2 No, I didn39。clock. 2 They bought their house in 1980. 3 The shop is closed from one till two. 4 The children went to school in the morning. 5 He39。works harder than Joe and grows more flowers and vegetables243。has the most beautiful garden in our town243。s. 4 Mary39。s handwriting is worse than Mary39。two detectives were keeping guard() B 1 When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. 2 When two of the detectives opened the parcel, two others were keeping guard at the door. C (sample answers) 1 I was getting into my bath when you telepho