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依据《建筑施工现场噪声限值》和《建筑施工场界噪声测量办法》规定,在夜间砌筑施工用机械造成的噪声

限值为()。

A.65dg

B.60dB

C.55dB

D.50dB

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第1题

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A.Change your life style.

B.Take things easy.

C.Challenge the things you didn't do well before.

D.Find out what you are good at.

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第2题

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What is this passage mainly about?

A.How much money you should deposit in a bank.

B.What identification you should provide to open an account.

C.What you should do when you study in America.

D.How you can open a checking account.

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第3题

What’s the main idea of the passage?

A、The author gives some suggestions to graduates about their dreams B. The passage tells us what should do and what shouldn’t do. C. We should never say die. D. You should know what your dreams are.

B、The passage tells us what should do and what shouldn’t do.

C、We should never say die.

D、You should know what your dreams are.

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第4题

What do you need to do after you get your Website address according to the passage?A.You n

What do you need to do after you get your Website address according to the passage?

A.You need to contact a local company for free advertising.

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C.You need to learn the basic skills of creating a Web site.

D.You need to buy a software program called Adobe Page Mill.

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第5题

What do you need to do after you get your Website address according to the passage?A.You n

What do you need to do after you get your Website address according to the passage?

A.You need to contact a local company for free advertising.

B.You need to surf some Websites so as to decide what will be included in your Website.

C.You need to learn the basic skills of creating a Web site.

D.You need to buy a software program called Adobe Page Mill.

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第6题

What should do during Google's technical interview according to the video? (More

What should do during Google's technical interview according to the video? (More than one correct answer)

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B.In general, you should show your problem-solving skills to the question you are asked.

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第7题

According to the passage, ______.A.if you enjoy life, you must like yellow, orange and red

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B.when you are quiet, you must prefer grays and blues

C.if you love green, you usually do what you have decided

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第8题

If you think the plan is ______ (accept) you should do it according to the plan right now.

If you think the plan is ______ (accept) you should do it according to the plan right now.

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