改反义疑问句

Question

17. You think he is a good flight attendant, _______________ ?
18.Nobody knows where she lives, _______________ ?
29.They have been there twice, _______________ ?
37.He has studied here for about four years, _______________ ?
39.Few of them hurt themselves in the accident last night, _______________ ?
40.Peter could hardly see the words on the blackboard, _______________ ?
45.You must do your homework by yourself, _______________ ?
46.You mustn’t touch the machine, _______________ ?
47.He must be a worker, _______________ ?
48.Someone looked for me
51.I wish to use your ruler, _______________ ?
52.I have to stay at home, _______________ ?
53.You’d better wear warm clothes today, _______________ ?
54.What he needs is his parents’ love, _______________ ?
55.You’d like a cup of tea, _______________ ?
57.Their prices are really low, _______________ ?
59.No one knows about it, _______________ ?
60.I think you should study hard, _______________ ?

Answer 1

17. You think he is a good flight attendant, don't you ?
18.Nobody knows where she lives, does it ?
29.They have been there twice, didn't they ?
37.He has studied here for about four years, didn't he?
39.Few of them hurt themselves in the accident last night, did they?
40.Peter could hardly see the words on the blackboard, could he ?
45.You must do your homework by yourself, needn't you ?
46.You mustn’t touch the machine, do you ?
47.He must be a worker, can't he?
48.Someone looked for me , doesn't it ?
51.I wish to use your ruler, wouldn't you ?
52.I have to stay at home, needn't I ?
53.You’d better wear warm clothes today, wouldn't you ?
54.What he needs is his parents’ love, doesn't he ?
55.You’d like a cup of tea, wouldn't you ?
57.Their prices are really low, aren't they ?
59.No one knows about it, does it ?
60.I think you should study hard, don't you ?

Answer 2

17. You think he is a good flight attendant, don't you ?
18.Nobody knows where she lives, does it ?
29.They have been there twice, didn't they ?
37.He has studied here for about four years, didn't he?
39.Few of them hurt themselves in the accident last night, did they?
40.Peter could hardly see the words on the blackboard, could he ?
45.You must do your homework by yourself, needn't you ?
46.You mustn’t touch the machine, do you ?
47.He must be a worker, can't he?
48.Someone looked for me , doesn't it ?
51.I wish to use your ruler, wouldn't you ?
52.I have to stay at home, needn't I ?
53.You’d better wear warm clothes today, wouldn't you ?
54.What he needs is his parents’ love, doesn't he ?
55.You’d like a cup of tea, wouldn't you ?
57.Their prices are really low, aren't they ?
59.No one knows about it, does it ?
60.I think you should study hard, don't you ?

Answer 3

Answer 4

不知