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接待入境团，全陪的服务程序主要包括哪几个步骤

用所给中文的适当形式填空。

1. My little brother        playing the computer. (喜欢)

2. Are you good at       ? (做风筝)

3. My mother'll       . (带我去医院)

4. The women's        are very nice. (手表)

5. Tom is interested in       . (研究植物)

6. Where's Lily? She's       . Maybe she's ill. (躺在床上)

7.         your pen. You can        it. (寻找, 找到)

8. Thank you for       . (帮助我妹妹)

9. One of the        is in a red dress. (女孩)

10. Dick        today. He can't go to school. (患重感冒)

经水涩少的主要症状，下列哪一项是错误的

A．月经周期正常

B．经量明显少于既往

C．经期缩短不足2天

D．月经点滴即净

E．月经周期缩短

三极管集电极的作用是（）。

A.发射载流子；

B.输送和控制载流子；

C.收集载流子；

D.不一定。

He speaks English （）than any other student in his class.

A. better

B. good

C. well

D. best