3．That just about 　　　　　it 　　　for today.

2．________，he is more learned than he was ten years ago.

1．Even such a small mistake would perhaps ________ disastrous consequences.

10．We still don’t know exactly how the universe first came into ________(存在)．

答案：1.extinction　servation　3.finance　4.calculated　demned　6.claiming　7.allocated　8.threatened　9.beyond　10.existence

9．The fruit is ________(超过)my reach.

8．The owner ________(威胁)to drive us out of the pub if we got drunk.

7．We’ve ________(分配) accommodation to reach of the refugees.

6．Scientists are ________(宣称) a major breakthrough in the fight against cancer.

5．The murderer was ________(判刑) to death for what he had done.

4．The scientists ________(计算) using various kinds of data when the spacecraft would reach the moon.