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问题 单项选择题

常用的抗代谢药物有（）

A.丝裂霉素C

B.妥布霉素

C.万古霉素

D.青霉素

E.罗红霉素

答案

参考答案：A

解析：虽然都是“霉素”但作用不同，除丝裂霉素C是抗代谢药物外，其他均是抗生素。考生注意鉴别。

选择题

There is something wrong with my bike. It needs ______. [ ]

A. repair

B. to repair

C. repaired

D. repairing

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补全对话，情景问答

在下列对话的每个空格中填上一个单词，使对话完整、正确。

(A=Jack B=Li Jun)

A: I plan to go to Taiwan for my summer holidays. Li Jun, you come from Taiwan. Can you 1______

    me something about it?

B: No problem. Taiwan is the largest 2______ in China.

A: What's the 3______ like there?

B: It's nearly the 4______ as that in Fuzhou, sometimes very hot in summer. But you can taste all kinds

    105 delicious fruits.

A: What 6______ of interest should I visit?

B: Taiwan is 7______ for Mount Ali and Riyuetan. And you shouldn't miss the hot springs (温泉) there.

A: It 8______ really interesting and exciting. I can't 9______ to fly there.

B: I hope you'll have a great time.

A: Sure. 10______ a lot.

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