9.The clouds moved across the moon, left us in total darkness.

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8.She thought I was talking about her daughter, which, in fact, I was talking about my daughter.______________________________________________

7.It has been announced, we shall have our final exam this month.

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6.The managers discussed the plan that they would like to see it carried out the next year.________________________________________________________

5.We are now living in the room whose windows face the south.

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4.Much experience are needed to operate a computer well.

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3.The difficulty faces us today is the supply of food to those in need.

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2.Don't be angry with me because not having replied to your letter.

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1.My English is so limited that I have to keep on learning some expressions and use them.________________________________________________________

45.The girl was knocked ______ her bike by a car. She shouted ______ the driver angrily.

　　　　 A.on, to　　 B.into, to C.off, at　　 D.down, at