________ does he write to you?

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What' s the trouble ________ your sister? Has she got a ________ cold?

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I ________ until two o' clock last night because I had so much homework to do.

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A．was sleeping

B．fell asleep

C．didn't go to bed

D．slept

________ music she is listening to!

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Kate doesn't know ________ a computer.

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They saw many things ________ in front of shop.

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A．on show

B．on shown

C．to show

D．to be on show

Mother told me to take the medicine ________.

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A．twice one day

B．a day twice

C．one day two times

D．twice a day

Our maths teacher has been ill ________.

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A．since last week

B．for last week

C．last week

D．last week ago

We've never seen ________.

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A．something so beautiful

B．so beautiful anything

C．anything so beautiful

D．so beautiful something

This book is ________ of the two.

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