2 . 听下面一段独白，回答以下小题。
1. How many pilots in the survey found their co-pilots asleep when waking up?

A．100.

B．300.

C．500.

2. What do the rule changes mean to the pilots?

A．They will fly less than 10 hours at night.

B．They will have longer working hours.

C．They will be punished due to sleeping.

3. What do many people think of the rule changes?

A．They are satisfying.

B．They are reasonable.

C．They are worrying.

4. What is thought to be the leading cause for air accidents?

A．Tiredness.

B．Mechanical faults.

C．Natural disasters.

6 . 听下面一段独白，回答以下小题。
1. How long did the speaker stay in France?

A．About three months.

B．About four months.

C．About five months.

2. What does the speaker love about France most?

A．Longer holiday.

B．The delicious food.

C．The style of dining.

3. What does the speaker think of the life in France?

A．Relaxing

B．Busy

C．Boring.

4. Why did the speaker go to France?

A．She went to France to study.

B．She went to France to work.

C．She went to France to travel.

7 . 听下面一段较长对话，回答以下小题。
1. Where does Mark usually read news now?

A．In a newspaper.

B．In a magazine.

C．On the Internet.

2. What makes the woman surprised about the machine?

A．It has a small glass window.

B．It can make a pizza in a short time.

C．It offers four types of pizzas at a time.

3. What does the woman think of the machine?

A．It is quite necessary.

B．It might not be popular.

C．It will certainly succeed.

4. What is an advantage of the machine?

A．The 24-hour service.

B．Tasty pizza made by it.

C．The low production cost.