连锁经营这一经营方式最早出现在哪国？（） A.日本 B.英国 C.美国 D.中国

正常的肾小球滤过膜能滤过下列哪种物质 （）

A.IgG

B.IgM

C.白蛋白

D.葡萄糖

E.IgA

下列关于自由落体运动的叙述中，正确的是（     ）

A．两个质量不等、高度不同但同时自由下落的物体，下落的过程中未落地之前的任何时刻，它们的速度、加速度一定相同

B．两个质量不等的物体，从同一高度同时自由下落，质量大的物体先着地

C．仅在重力作用下，沿竖直方向的运动都叫自由落体运动

D．自由落体运动，在第一秒内、第二秒内、第三秒内的位移比均为1：4：9

根据汉语和英语提示完成句子。

1.  Ben fell into the_________(湖)when he was running along it.

2.  Don't_________ (忘记)your friends when you become rich.

3.  It's very_________(重要的)to teach children about road safely.

4.  My father was not_________(生气的)with me at all.

5.  1 want to_________(喝)some coffee now.

6.  Though my brother is very young, he is an_________(工程师)now.

7.  I hope I can fly in the sky one day, s0 1 want to be a_________(宇航员)．

8.  My house is not big, but it is_________(舒适的)．

9.  Vivian likes to listen to the_________(收音机)in the evening.

10.  Many workers are_________(建造)a hospital.

11.  There are many_________(座位)in the theater.

12.  It was the _________(最差的)speech he had ever made.

13.  There are_________(超过)40 students in the library.

14.  We're going to learn_________(课)Six today.

15.  There's going to be a football_________(比赛)next week.

16.  Thank you very much for the_________(邀请)．

17.  It rained three_________(整整)days.

18.  His father is leaving for Beijing_________(明天)．

19.  _________(虽然)I may fail again,1 will try lt.

20.  "Calm" and "wild" have_________(相反的)meanings.

21.  We should never_________(笑)at others' mistakes.

22.  It is_________(需要)for older people to understand the young.

23.  We can get much more_________(信息)on the Internet.

24.     How much is this T-shirt?

    一It's_________(八十)yuan.

25. The bus_________(车站)is on the left of this street.

26.  Miss Gao is our_________(化学)teacher.  She is very kind.

27.  The library is on the _________(对面的)side of the road from the school.

28. After you take the_________(药),you'll feel better soon.

29. The_________(读者)want to get the writer's autograph.

30.  He wants to be a scientist in the_________(将来)．

每张处方常用量一般（）

A.不得超过七日

B.不得超过五日

C.不得超过三日

D.应为二日

E.应为三日

企业亏损补贴的对象是______。

A．商品
B．国有企业
C．居民
D．民营企业