IT - 作形式主语对比练习100题

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A. A pleasure B. My pleasure C. With pleasure D. Why not

46.(1)Was it ____ she heard with her ears ______ really made her frightened?

(2)Was it _____ she had been _____ really made you all surprised? A. what, that B. it, that C. where, that D. what, /

47.(1)It is hoped that you ________ there on time.

(2)It is advised that you ________ there on time.

A. arrive B. should arrive C. will arrive D. both A and B

48.(1)It is 3 years ________ he joined the army.

(2)It will be 3 years ________ we meet again. (3)Tom told me that it was 3 year A. before B. after

C. since D. when

49.(1)---It’s three years_____ I smoked.

---It’s good for your health.

(2)---It’s for three years _____ I’ve smoked. ---It’s bad for your health.

A. for B. since C. before D. that

50.(1)It is a pity that you ________ swim.

A. couldn’t B. can’t C. shouldn’t D. are able to (2)It was a pity that you _______ so careless.

A. could be B. couldn’t C. should be D. shouldn’t be

51.(1) ______ made you so happy at the party?

(2) ______ you were taken good care of on the farm? A. What is it that B. When is it that C. What was it that

D. When was it that

52.(1)It’s very kind ________ you to help us.

(2)It’s very important ________ us to keep the balance of nature.

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A. for B. of C. to D. with

53.(1)It is strange that he ________ the work in 3 days.

(2)It is possible that he ________ the work in 3 days. A. can finish B. is finishing

54.(1)It is(high) time that we ________ to school.

(2)It is the second time that we ________ to Beijing. A. go

C. have been D. have gone

55.(1)________ doesn’t matter much whether he’ll come to the party.

(2)I feel ________ an honour to be invited to speak here.

A. this（This） B. it（It） C. that（That） D. what（What）

56. (1)--- ______ was it_________they discovered the entrance to the underground palace?

---Totally by chance.

(2)--- _____ was it _________they discovered at the entrance to the underground palace? --- A helmet.

A. What, that B. How, that C. When, how D. Where, that

57.(1)It hasn’t been decided __________will be sent to work there

(2)It is quite clear __________he has read the book. (3)It doesn’t matter __________ he says.

A. what B. who C. that D. whether

58.(1)_________is known to everybody, the moon travels round the earth once every month.

(2) _________is known to everybody that the moon travels round the earth once every month.

(3)________is known to everybody is that the moon travels round the earth once every

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month.

A. It B. As C. That D. What

59.(1)It was_________ the old clock the old man spent the whole morning at home.

(2)It was three hours that the old man spent _____ the old clock. A. repair B. repairing C. to repair D. in repair 60.(1)Was it the house ________ Abraham Lincoln was born? (2)Was it in the house ________ Abraham Lincoln was born?

A. that B. where C. which D. both A and B 61.(1)It’s no good ________ such a thing. (2)It’s of no importance ________ such a thing. A. do B. to do C. doing

62.(1)It hasn’t been made clear __________the conference is to take place. (2)It did not matter much _____________he lived. (3)It makes little difference ___________ we go or stay. (4)It was clear ___________he had asked for a conference.

A. where B. why C. when D. whether 63.(1)It’s good _____ you to send me a nice present. (2)It’s good _____ you to do eye exercises every day. A. for B. of C. with D. to 64.(1)---Was it there _________ you were away to see your friend off? ---I’m not sure. But when I got back, it was gone.

(2)---Was it there _________ you put your bike to see your friend off? ---I’m not sure. But when I got back, it was gone.

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A. that B. which C. while D. where 65.(1)You’d better _______ the small child across the street. (2)It’s better __________ the small child across the street.

A. to guide B. guide C. to guiding D. to be guided 66.(1)I have nothing to confess. _______ you want me to say? (2)I hope you don’t mind, but _____ you were born?

A. What is it that B. What it is what C. How is it that D. Where is it that

67.(1)It is in the hall________ a meeting was held. (2)This is the hall________ a meeting was held.

A. there B. where C. which D. that 68.(1)It was___________ that first found out the secret. (2)It was___________ that I first found in the street.

A. him B. he C. himself D. his 69.(1)It was __________ that I got back home yesterday. (2)It was __________ when I got here yesterday.

A. at midnight B. midnight C. on midnight D. in midnight 70.(1)Who is it up ______ decide whether to go or not? (2)Who did you go _____ help the people in trouble?

A. to to B. for for C. to for D. with to 71.(1)________ is well-known that great changes have taken place in China recently. (2) ________ is well-known, great changes have taken place in China recently. A. That B. As C. Which D. It

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