I shall come along ________.

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Hi , Tracy , you look tired.

I'm tired. I ________ the living room all day.

[　　]

We haven't heard from Jane for a long time.

What do you suppose ________to her?

[　　]

________ surprises us is that computers can ________human voices.

[　　]

I want to have him ________the job, but he had it ________instead.

[　　]

He advised ________on working but he advised you ________in bed for a rest.

[　　]

The suggestion ________he ________a second time is good.

[　　]

The problem ________looking into space from the earth is that there is a lot of dust in the earth's air.

[　　]

Mr. Smith, as well as his wife and children, ________coming to China for a visit next week.

[　　]

The production of the factory ________ increased ________ 30% this year.

[　　]