3 . 听下面一段较长对话，回答以下小题。
1. When did the man build the first computer?

A．In junior high school.

B．In senior high school.

C．At the university.

2. Where does the man work?

A．In a school.

B．In a company.

C．In a store.

3. How do some people find technology?

A．Interesting.

B．Dangerous.

C．Wonderful.

4. What are the speakers talking about?

A．The making of computers.

B．The past of computers.

C．The future of computers.

4 . 听下面一段较长对话，回答以下小题。
1. When did the old lady finish her college education?

A．At the age of 84.

B．At the age of 86.

C．At the age of 87.

2. Why did the old lady once drop out of college?

A．She failed the exams.

B．She was forced to work.

C．She was tired of school life.

3. What is the woman?

A．A student.

B．A writer.

C．A teacher.

5 . 听下面一段较长对话，回答以下小题。
1. What does the man think about buying foreign brands?

A．Nothing can beat an iPhone.

B．It’s better to support local companies.

C．Foreign companies make better products.

2. Which brand does the woman like best?

A．Lenovo.

B．Samsung.

C．Apple.

3. What kind of job does the man want to do?

A．Phone salesman.

B．Software engineer.

C．University professor.

6 . 听下面一段较长对话，回答以下小题。
1. What is the conversation mainly about?

A．Fighting fires.

B．Detecting fires.

C．Using fires.

2. How many fires did California have in 2020?

A．Around 50.

B．About 400.

C．Over 8600.

3. What size of fire can the new satellites discover?

A．Size of a car.

B．Size of a plane.

C．Size of a sports field.

4. What is more important to the woman?

A．Saving animals.

B．Saving the trees.

C．Saving humans.

7 . 听下面一段较长对话，回答以下小题。
1. In what language is the opera usually sung?

A．Chinese or English.

B．German or French.

C．Italian or French.

2. How many languages can the man speak?

A．Three.

B．Four.

C．Five.

3. What will the two speakers do next?

A．Watch an opera.

B．Talk about the performers.

C．Learn a new language.

8 . 听下面一段较长对话，回答以下小题
1. Which place would the man like to go?

A．An exciting modern city.

B．A popular tourist attraction.

C．A quiet and far-away place.

2. What does the woman worry about?

A．The weather.

B．The food and water.

C．The language.

3. What does the woman plan to do now?

A．Travel with the man.

B．Do some gardening.

C．Go to the travel agency. .

9 . 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.