Itmaybe5or10yearsitispossiblef

It may be 5 or 10 years __________ it is possible for people to find a space station on the moon.

A．since

B．before

C．after

D．when

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.—Shall I begin the lecture?
－I’m afraid we have to wait for a while. John is coming with a microphone.
－_________.I can do without the microphone.

A．I’m sorry

B．Excuse me

C．I beg your pardon

D．Never mind

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–What’s that noise?
--Oh, I forgot to tell you. The new machine __________.

A．was tested

B．will be tested

C．is being tested

D．has been tested

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--People should stop using their cars and start using public transport.
-- __________. The roads are too crowded as it is.

A．All right

B．Exactly

C．Go ahead

D．Fine

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The good thing about children is that they very easily to new environments.

A．adapt

B．appeal

C．attach

D．apply

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I would like a job which pays more, but ____________ I enjoy the work I’m doing at the moment.

A．in other words

B．on the other hand

C．for one thing

D．in a word

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