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问题 选择题

函数y=loga（x+1）+1（a＞0且a≠1的图象恒过点（　　）

A．（0，1）

B．（0，2）

C．（-1，1）

D．（-1，2）

答案

∵函数y=loga（x+1）+1（a＞0且a≠1）的图象恒过定点

令x+1=1

则x=0，y=1

∴定点的坐标为（0，1），

故选A

填空题

根据首字母或汉语提示，写出完整的单词拼写。

1. The doctor himself a______ all of the special patients last night.

2. The c______ of the building will take at least one year.

3. What do you think of the final c______ they came to from the experiments?

4. With little effort I could have ______ (安排) my duties better.

5. It was at your______ (建议) that they set off on that long tour.

6. In this resort you can enjoy all the comfort and c______ of modern tourism.

7. Do you want to go around the s______ areas?

8. The film r______ him of what he had seen in China.

9. John Snow wanted to face the c______ and solve this problem.

10. He found that it came from the river p______ by the dirty water from London.

11. You can c______ this question if you study British history.

12. Only if you put the sun there did the m______ of the other plants in the sky make sense.

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单项选择题

应用炙桑叶可以

A．升阳气

B．润肺燥

C．解毒热

D．清血热

E．清肺热
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