19春北交《大学英语1》在线作业一答案

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(单选题)1: \"I'm sorry to have kept you waiting.\"

\"Oh, not at all. I ____________here only a few minutes.\" A: have been B: had been C: was D: will 正确答案:

(单选题)2: You were silly not ____________your car. A: to lock

B: to have locked C: locking

D: having locked 正确答案:

(单选题)3: Such problems ____________ as soon as possible. A: have solved

B: have been solving C: have to solve D: have to be solved 正确答案:

(单选题)4: ____________ , I found all the seats were taken. A: To enter the classroom B: Entered the classroom C: Entering the classroom

D: To be entered the classroom 正确答案:

(单选题)5: No one can avoid ____________by advertisements. A: to be influenced B: being influenced C: influencing

D: having influenced 正确答案:

(单选题)6: John does a lot of housework every evening, ____________his schoolmates with their lessons. A: help

B: is helping C: helps

D: has helped 正确答案:

(单选题)7: Don't worry. Everything will____________in time. A: be finished B: finish C: finished D: be finishing

but now he www.vu8o.com

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正确答案:

(单选题)8: This company was the first____________portable radios as well as cassette tape recorders in the world. A: producing B: to produce

C: having produced D: produced 正确答案:

(单选题)9: Only when the plan failed____________ his mistakes. A: did he realize B: does he realize C: he realized D: he realizes 正确答案:

(单选题)10: I suppose you're not serious, ____________ ? A: don't I B: do I

C: aren't you D: are you 正确答案:

(单选题)11: By the end of 2020 China ____________much stronger and richer. A: will become B: would become C: is becoming

D: will have become 正确答案:

(单选题)12: I'm going to Xi'an next week. Have you anything ____________to your parents? A: to take B: to be taken C: to be bought to D: to buy 正确答案:

(单选题)13: People appreciate____________ with him because he has a good sense of humor. A: to work

B: to have worked C: working

D: have working 正确答案:

(单选题)14: ____________that we went outing. A: The weather so fine B: So fine the weather is

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C: So the weather was fine D: So fine was the weather 正确答案:

(单选题)15: Mark often attempts to escape ____________ whenever he breaks traffic regulations. A: having been fined B: to have been fined C: to be fined D: being fined 正确答案:

(单选题)16: We can go when the ground____________. A: is drying B: has dried C: dried D: dry 正确答案:

(单选题)17: — You should have thanked her before you left.— I meant____________, but when I was leaving I couldn't find her anywhere. A: to do B: to C: doing D: doing so 正确答案:

(单选题)18: The purpose of new technology is to make life easier,____________it more difficult. A: not making B: not make C: not to make D: nor to make 正确答案:

(单选题)19: If you study hard, you____________the examination. A: has passed B: are passing C: have passed D: will pass 正确答案:

(单选题)20: After ____________ his work, he came to help me with my English. A: finished

B: being finished C: finishing

D: having been finished 正确答案:

(单选题)21: The sun is____________ , far away from the earth.

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A: much B: very C: far D: so

正确答案:

(单选题)22: Will you lend him a magazine ____________? A: to be read B: for reading C: to read D: he read 正确答案:

(单选题)23: Helen had to shout____________above the sound of the musi## A: making herself hear B: to make herself hear C: making herself heard D: to make herself heard 正确答案:

(单选题)24: They found a pile of gold at the entrance. There was____________ more inside the cave. A: yet B: still C: many D: lot of 正确答案:

(单选题)25: Various programs____________on TV. World news____________best receive.

A: will show, are B: are shown, is C: are showing, is D: have shown, are 正确答案:

(单选题)1: \"I'm sorry to have kept you waiting.\"

\"Oh, not at all. I ____________here only a few minutes.\" A: have been B: had been C: was D: will 正确答案:

(单选题)2: You were silly not ____________your car. A: to lock

B: to have locked C: locking

D: having locked

www.vu8o.com

------------------------------------------------------------------------------------------------------------------------------

正确答案:

(单选题)3: Such problems ____________ as soon as possible. A: have solved

B: have been solving C: have to solve D: have to be solved 正确答案:

(单选题)4: ____________ , I found all the seats were taken. A: To enter the classroom B: Entered the classroom C: Entering the classroom

D: To be entered the classroom 正确答案:

(单选题)5: No one can avoid ____________by advertisements. A: to be influenced B: being influenced C: influencing

D: having influenced 正确答案:

(单选题)6: John does a lot of housework every evening, but now he ____________his schoolmates with their lessons. A: help

B: is helping C: helps

D: has helped 正确答案:

(单选题)7: Don't worry. Everything will____________in time. A: be finished B: finish C: finished D: be finishing 正确答案:

(单选题)8: This company was the first____________portable radios as well as cassette tape recorders in the world. A: producing B: to produce

C: having produced D: produced 正确答案:

(单选题)9: Only when the plan failed____________ his mistakes. A: did he realize B: does he realize C: he realized

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D: he realizes 正确答案:

(单选题)10: I suppose you're not serious, ____________ ? A: don't I B: do I

C: aren't you D: are you 正确答案:

(单选题)11: By the end of 2020 China ____________much stronger and richer. A: will become B: would become C: is becoming

D: will have become 正确答案:

(单选题)12: I'm going to Xi'an next week. Have you anything ____________to your parents? A: to take B: to be taken C: to be bought to D: to buy 正确答案:

(单选题)13: People appreciate____________ with him because he has a good sense of humor. A: to work

B: to have worked C: working

D: have working 正确答案:

(单选题)14: ____________that we went outing. A: The weather so fine B: So fine the weather is C: So the weather was fine D: So fine was the weather 正确答案:

(单选题)15: Mark often attempts to escape ____________ whenever he breaks traffic regulations. A: having been fined B: to have been fined C: to be fined D: being fined 正确答案:

(单选题)16: We can go when the ground____________. A: is drying

www.vu8o.com

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B: has dried C: dried D: dry 正确答案:

(单选题)17: — You should have thanked her before you left.— I meant____________, but when I was leaving I couldn't find her anywhere. A: to do B: to C: doing D: doing so 正确答案:

(单选题)18: The purpose of new technology is to make life easier,____________it more difficult. A: not making B: not make C: not to make D: nor to make 正确答案:

(单选题)19: If you study hard, you____________the examination. A: has passed B: are passing C: have passed D: will pass 正确答案:

(单选题)20: After ____________ his work, he came to help me with my English. A: finished

B: being finished C: finishing

D: having been finished 正确答案:

(单选题)21: The sun is____________ , far away from the earth. A: much B: very C: far D: so

正确答案:

(单选题)22: Will you lend him a magazine ____________? A: to be read B: for reading C: to read D: he read 正确答案:

(单选题)23: Helen had to shout____________above the sound of the musi##

www.vu8o.com

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A: making herself hear B: to make herself hear C: making herself heard D: to make herself heard 正确答案:

(单选题)24: They found a pile of gold at the entrance. There was____________ more inside the cave. A: yet B: still C: many D: lot of 正确答案:

(单选题)25: Various programs____________on TV. receive.

A: will show, are B: are shown, is C: are showing, is D: have shown, are 正确答案:

World news____________best