中央信号装置包括事故信号装置和预告信号装置两种。

完成句子。

根据括号内的汉语提示，用句末括号内的英语单词完成句子。

1. — Was Mr Smith alone at home last night? 

    — Yes. His children as well as his wife ______(受邀请) to the party. (invite)

2. When I was at school, I ______ (起床) very early, reading short articles in English Weekly. ( used)

3. Helena's father was so nervous that he looked out of the window almost ______ (每隔_个小时). ( every)

4. As we all know, the 2012 Olympic Games ______ (举 行) in London, which is an ancient city. ( hold)

5. Usually, my digital camera _____(需要充电) after taking 200 photos. ( charge)

6. Look at the notice. You are not allowed_____ (进入) the gymnasium without permission. ( enter)

7. If you break the rules, you _____ (罚款). ( fine)

8. — What are we visiting next Monday?

    — A modern city that has appeared in______(是个村 庄)ten years ago.( what)

9.The music society_______(他参加的)was only loosely Organized.( join)

10. The box has been moved. Someone_______(一定来过这 里)last night.( be)

下列关于喷射混凝土护壁说法不正确的是( )。

A．一般喷护厚度为5～8cm
B．喷护的基坑深度应按地质条件决定
C．一次喷护如达不到设汁厚度，应等第一次喷层初凝出现时再补喷
D．喷护的基坑深度一般不宜超过10m

He was born           the afternoon          June 1^st.

A．on; of

B．in; of

C．on; in

D．in; at

组成中含有当归、牛膝的方剂有（）

A.济川煎

B.黄龙汤

C.血府逐瘀汤

D.朱砂安神丸

E.补中益气汤

随着沥青牌号的增加，（）

A.黏性越小，塑性越好，温度敏感性越大

B.黏性越大，塑性越好，温度敏感性越小

C.黏性越小，塑性越差，温度敏感性越大