_____ is very important for us students to learn English well.[ ]A. It B. As

题型：0118 期中题难度：来源：

_____ is very important for us students to learn English well.[ ]
A. It
B. As
C. What
D. There

答案

举一反三

All these questions fill my head, making _____ for me to sleep well at night. [ ]
A. it is difficult
B. it difficult
C. difficult
D. it difficulty

题型：0111 同步题难度：| 查看答案

_____ some 200 kilometers from Yangzhou to Nanjing. [ ]
A. There is
B. It is
C. It has
D. There lies

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They want to make _____ clear to the public that they are doing an important and necessary job.
A. that
B. this
C. it
D. one

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_____ is known to all that the Amber Room belongs to the Russians.A. As
B. Which
C. It
D. What

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I would appreciate _____, to be frank, if goods could be delivered as soon as possible. [ ]
A. you
B. this
C. it
D. myself

题型：0112 期末题难度：| 查看答案