试题与答案

绕在卷轴上的光导纤维

题型:填空题

题目:

绕在卷轴上的光导纤维

答案:

参考答案:11 (9001.1000)

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题型:填空题

用括号内所给动词的适当形式填空。

1.-Is everybody here?

   -No, sir. Jim _________(not arrive) yet. He is still on the way.

2.You can come over now, but 10 minutes is all I can spare _________(talk) with you.

3. I’m sorry that I didn’t answer your phone. I _________(listen) to music and didn’t hear the ring.

4. The final result can _________(find) on our website by the end of this week.

5.-Did the old soldiers from Taiwan enjoy the welcome party last Friday?

   -Yes. They were so excited to see their friends again. Most of them _________(not see) each other since 1949.

6. Don’t worry about your boy too much. His temperature _________(drop) back to normal if he takes this medicine.

7. The old computer _________(break) down easily, so I had to restart it again and again.

8. The sunlight we are all used to _________(include) seven different colors.

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