Correct the mistakes in each line if ________.

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Tom's mother kept telling him that he should work harder, but ________ didn't help.

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You said the books were on the desk but ________ there.

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A．there was no one

B．there was none

C．there were no ones

D．was none

Mr. Zhang stays at ________ on ________ floor at Chang Hotel.

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A．Room 203; second

B．203 room; the second

C．Room 203; the second

D．the room 203; two

Because of ________ you have done, things became much worse.

[　　]

A．what　　　　B．that

C．which　　　　D．whom

Although she was listening, she didn't hear ________ because there was so much noise.

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A．what did he say　　　　　 B．what was he saying

C．what he was saying　　　　D．that he was saying

“What does he want?”his mother asked. Above sentence changes into“His mother wondered what ________.”

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A．he wanted　　　　　B．he wants

C．does he want　　　　D．did he want

________ the man who had not been seen for 10 years, so he ran over to shake hands with him.

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A．Recognizing

B．Having recognized

C．Having been recognized

D．He recognized

He has decided to ________ Dr. Martin's birthday Party.

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A．take part in　　　　B．join

C．join in　　　　　　D．attend

We are going to learn ________ next week.

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