Yes, he has already sent the letter. When did he send the letter?
He sent the letter the day before yesterday. 9 Has she swept the floor yet?
Yes, she has already swept the floor. When did she sweep the floor?
She swept the floor yesterday morning. 10 Has she told him the truth yet?
Yes, she has already told him the truth. When did she tell him the truth? She told him the truth last night. Lesson 90 A
1 Did the sun set at twenty past seven? The sun didn't set at twenty past seven. 2 Did he eat his lunch at one o'clock? He didn't eat his lunch at one o'clock. 3 Did they do their homework last night? They didn't do their homework last night. 4 Did he come by car this morning? He didn't come by car this morning. 5 Did the sun rise at half past five? The sun didn't rise at half past five.
6 Did you swim across the river yesterday? We didn't swim across the river yesterday. B
1 Yes, I did my homework last night. He hasn't done his homework yet.
2 Yes, Mrs. Jones went to the butcher's this morning. Mrs. Williams hasn't been to the butcher's yet. 3 Yes, I spoke to him yesterday. She hasn't spoken to him yet.
4 Yes, George swam across the river an hour ago. Sam hasn't swum across it yet. 5 Yes, I saw that film yesterday.
Sam and Penny haven't seen that film yet. 6 Yes, Tim took off his shoes a minute ago. Frank hasn't taken off his shoes yet. Lesson 92 A
1 He'll arrive tomorrow morning. 2 She'll come this evening. 3 It'll snow tonight. 4 He'll not believe me. B
1 Yes, and it will snow tomorrow, too.
2 Yes, and he will get up late tomorrow, too. 3 Yes, and he will arrive late tomorrow, too.
4 Yes, and he will finish work late tomorrow, too. 5 Yes, and she will drive to London tomorrow, too. 6 Yes, and she will telephone him tomorrow, too. 7 Yes, and he will have a shave tomorrow, too. 8 Yes, and she will sweep the floor tomorrow, too. Lesson 94 A
1 He will go to New York next week. 2 She will go to Sydney next month. 3 I will go to Paris the year after next. 4 We will go to Stockholm next year.
5 They will go to Geneva the week after next. B
1 No, Helen won't return to Geneva next year. She'll return to Bombay. 2 No, I won't fly to London tomorrow. I'll fly to Geneva.
3 No, Tom and I won't go to Madrid next year. We'll go to London. w
4 No, Tom won't arrive from Moscow next month. He'll arrive from Madrid.
5 No, Carol and Helen won't stay in New York next month. They'll stay in Moscow.
Lesson 96 A
1 I had better stay here.
2 We had better wait for him. 3 You had better call a doctor. 4 They had better go home. 5 She had better hurry. 6 You had better be careful. B
1 I'll go to Sydney in a month's time.
2 The next train will leave for Geneva in an hour's time. 3 I'll fly to Beijing in two days' time.
4 Jean and I will go to London in an hour's time. Lesson 98 A
1 They are his. 2 It is mine. 3 They are hers. 4 They are ours.
5 The pens are theirs. 6 It is yours. B
1 Yes, it's hers. It belongs to Jane.
2 Yes, they're theirs. They belong to them. 3 Yes, it's mine. It belongs to me.
4 Yes, they're hers. They belong to her. 5 Yes, it's yours. It belongs to you. 6 Yes, it's his. It belongs to him.
7 Yes, they' re theirs. They belong to them. 8 Yes, it's ours. It belongs to us.
9 Yes, they' re theirs. They belong to them. Lesson 100 A
1 She says that she has found her pen. 2 They say that they must remain here. 3 He says that he remembers you.
4 She says that she doesn't speak English. 5 They say that they are washing the dishes. B
1 He says that he feels ill.
2 She says that she has got a headache. 3 He says that he wants a haircut. 4 They say that they are thirsty.
5 They say that they have a toothache. 6 She says that she needs a licence. 7 He says that he wants an X-ray. 8 She says that she is cold. 9 He says that he has got a cold. 10 He says that he has an earache. Lesson 102 A
1 She says she has shut the door. 2 He says he has put on his coat. 3 He says he has read this magazine. 4 They say they have spoken to the boss. 5 They say the sun has risen. B
(sample sentences)
1 He says he has got a cold. 2 He says he feels cold.
3 He says he will sell his house. 4 He says he needs an X-ray.
5 He says he must wait for a bus. 6 He says he has got an earache. 7 He says he feels thirsty. 8 He says he needs a haircut. 9 He says he feels ill. Lesson 104 A
1 I couldn' t speak to the boss. He was too busy. 2 I couldn't go out. It was too cold for me to go out.
3 I could answer all the questions. They were very easy. 4 Is that suitcase light enough for you to carry?
5 Is your brother old enough to be a member of our association? 6 They couldn' t see that film. They were too young. B
1 Yes, he could. It was cheap enough for him to buy. 2 No, he couldn't. It was too expensive for him to buy. 3 Yes, they could. They were fresh enough for them to eat. 4 No, they couldn't. They were too stale for them to eat. 5 Yes, they could. It was loud enough for them to hear. 6 No, they couldn' t. It was too low for them to hear. 7 Yes, he could. It was low enough for him to climb. 8 No, he couldn't. It was too high for him to climb. 9 Yes, she could. It was soft enough for her to eat. 10 No, she couldn't. It was too hard for her to eat. 11 Yes, she could. It was sweet enough for her to eat. 12 No, she couldn't. It was too sour for her to eat. Lesson 106 A
1 I want you to spell it.
2 I want you to telephone him. 3 I want you to wear it. 4 I want you to ask her. 5 I want you to tell them. 6 I want you to help us. B
1 What do you want me to do? I want you to carry it. 2 What do you want me to do? I want you to correct it. 3 What do you want me to do? I want you to listen to it. 4 What do you want me to do? I want you to describe it. 5 What do you want me to do? I want you to move it. 6 What do you want me to do? I want you to try it. 7 What do you want me to do? I want you to finish it. 8 What do you want me to do? I want you to keep it. C
1 She is telling him not to hurt himself. She doesn't want him to hurt himself. 2 She is telling him not to slip. She doesn't want him to slip. 3 She is telling him not to fall. She doesn' t want him to fall.
4 She is telling them not to miss it. She doesn't want them to miss it. 5 She is telling him not to break it. She doesn' t want him to break it. 6 He is telling her not to drive it. He doesn't want her to drive it. D
1 Because she doesn't want him to hurt himself. 2 Because she doesn't want him to slip. 3 Because she doesn't want him to fall.
4 Because she doesn't want them to miss it.
5 Because she doesn't want him to break it. 6 Because he doesn't want her to drive it. Lesson 108 A
1 It is cool today, but it was cooler yesterday. 2 It is wet today, but it was wetter yesterday. 3 He's late again today, but he was later yesterday. 4 This test is easy, but that one is easier.
5 This bookcase is large, but that one is larger. B
1 I am older than you are. I am the oldest in the class. 2 I am taller than you are. I am the tallest in the class. 3 I am lazier than you are. I am the laziest in the class. 4 I am heavier than you are. I am the heaviest in the class. 5 I am luckier than you are. I am the luckiest in the class. 6 I am fatter than you are. I am the fattest in the class. 7 I am thinner than you are. I am the thinnest in the class. 8 I am bigger than you are. I am the biggest in the class. C
1 But that street is cleaner.
It is the cleanest street I have ever seen. 2 But that man is older.
He is the oldest man I have ever seen. 3 But that river is longer.
It is the longest river I have ever seen. 4 But that woman is shorter.
She is the shortest woman I have ever seen. 5 But that knife is blunter.
It is the bluntest knife I have ever seen. 6 But that car is cheaper.
It is the cheapest car I have ever seen. Lesson 110 A
1 I haven't got any pens. I haven't got many either. 2 I've got some money. I've got less than you have. 3 I haven't got any money. I haven't got much either. 4 I've got some books. I've got fewer than you have. B
新概念英语第一册双数课答案
