1 . A polar bear has a p________(更喜欢) for cold weather. (根据中英文提示填空）

2 . Mark Twain’s vivid description of life on the river earned him a good r_______(声望) he still enjoys today. (根据中英文提示填空)

3 . Astronauts must wear special spacesuits to protect themselves from e________ to radiation in space. (根据首字母单词拼写)

4 . The e________ (展览) of works by the new painter opens next week. （根据中英文提示填空）

5 . Since our research so far has not produced any answers to this problem, we need to adopt a different a______ to it. (n. a way of dealing with somebody /something) (根据首字母单词拼写)

6 . On the b________of (根据) those facts, we can reach the following conclusion. （根据汉语提示填空）

7 . It’s up to this country to take the i_________ (倡导、倡议) in banning nuclear weapons. (根据中英文提示填空)

8 . Lacking money, they took out a l________from the bank to buy the house. (根据首字母单词拼写)

9 . Confucius started the private teaching of the wind, to become the world’s one of the greatest __________ (教育家). (根据汉语提示单词拼写)

10 . Don’t forget to stretch and relax your m ________ after running. (根据首字母单词拼写)