下列调查中，适合用全面调查方式的是（ ） A．了解某班学生“50米跑”的成绩 B

单词拼写

在空白处填入恰当的单词,注意:每个空格只填一个词.

1. You are back early! We thought you weren't s________ to come home until tomorrow.

2. You ______ better than that. (应得)

3. Father, son and grandson are three g_________.

4. During the Tang D_________ in China, there were many poets.

5. I'm sorry to be such a wet b_______, but I'm afraid I have to go home now.

6. He ____  ____ last night until she came back.(熬夜)

7. "T_________" usually refer to the boys and girls between 13 and 19.

8. The librarian ________ these books to be taken out of the reading-room. (禁止)

9. The morning _________ at our school is at 9 o'clock in the school hall. (集会,会议)

10. Mary finds her new job a __________. (挑战)

地球上有一点，它的东侧是西半球，西侧是东半球，北侧有极昼现象，南侧地区却是一年四季，四季分明，那么该点的经纬度位置应该是[ ]

A．20°W，66.5°S

B．20°W，66.5°N

C．160°E，66.5°S

D．160°E，66.5°N

小明骑自行车，0.4小时行了3.4千米．照这样的速度，他骑自行车到距离5.1千米远的公园去游玩，大约需要多长时间？

初步的临床药理学及人体安全性评价试验是

A．网上药品交易服务
B．互联网药品信息服务
C．经营性互联网药品信息服务
D．非经营性互联网药品信息服务
E．从事互联网药品信息服务申请表

提高面试有效性的措施一般不包括（）。

A、面试的目的要明确

B、面试的评价要随意

C、面试模式要清楚

D、面试的指标要正确