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问题 单项选择题 A1型题

关于生长激素缺乏症的描述，下列哪项是错误的（）

A.患儿出生时身高正常

B.2~3岁后出现生长发育缓慢

C.年生长速率小于5cm

D.骨龄延迟一般超过2岁

E.身高落后于同年龄、同性别正常儿童身高的第10百分位数

答案

参考答案：E

填空题

根据句意和首字母或汉语提示，拼写单词。

1. Kitty has an interesting comic book. You may b______ it from her.

2. "Does your sister e______ listening to music?" "Yes, she likes it very much."

3. The boy's mother s______ two hours watching TV every day.

4. In summer, many s______ swim in that lake.

5. There are eight ______(百) students in this school.

6. There are eleven ______(选手) in a football team.

7. China is a great country ______(具有) a long history (历史).

8. My ______(最喜欢的) food is ice cream.

9. In China, people like to ______ (庆祝) the Chinese New Year every year.

10. On Oct.31st, children knock on their ______ (人们) doors.

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单项选择题

产生于20世纪80年代的一种旅游产品形式，旅游者从不同的地方分别前往旅游目的地组成团，按当地旅行社事先的安排进行旅游活动，这种旅游被称为______。

A．拼团旅游
B．散客旅游
C．组合旅游
D．半自助旅游
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