It's ________ a beautiful stamp.

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It's difficult ________ your sound because the noise is too high.

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The boy was late again. His teacher got angry ________ him.

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We don't know if it ________. If it ________, we won't go out for a walk.

[　　]

A．rains, will rain;

B．rains, rains

C．Will rain, will rain

D．will rain, rains

Could you answer this question?

Well, ________.

[　　]

What were the twins talking about when you ________ them.

[　　]

Most of us think this sport game is more ________ than that one.

[　　]

The teacher asked the students to go on ________ the new words.

[　　]

What was Jim doing ________ the teacher came in?

[　　]

When I got home yesterday, it ________ hard.

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