1 . The three astronauts ________ board, including a female, will spend two months in space.(用适当的词填空)

2 . The government________(launch) an advertising campaign to encourage to vote so far.

3 . Suddenly, I realized that the man standing nearby must be ________(精神上地，思想地) disabled. (根据汉语提示单词拼写)

4 . When he closes his book, it’s a ________(信号，标志) for everyone to stand up and leave right now.(根据汉语提示单词拼写)

6 . It is dangerous to get close to the building ________ construction.

A．on

B．under

C．in

D．with

7 . I am so grateful________you________all that you have done.

A．to; for

B．for; to

C．to; to

D．with; for

8 . What are the speakers mainly talking about?

A．Why Jane bought a house outside the city.

B．Where to go to school.

C．How to get to work.

9 . How much does the T-shirt cost?

A．Twenty dollars.

B．Sixteen dollars.

C．Fourteen dollars.

10 . We shouldn’t ________ (评价，判断) a person just from his or her appearance. (根据汉语提示单词拼写)