【推荐1】听下面一段独白，回答以下小题。1.

A．A cell phone.

B．A leather wallet.

C．A mini camera.

D．An alarm clock.

2.

A．It will track the thief with GPS system.

B．It will contact banks to stop withdrawing.

C．An alarm will be sent to the police station.

D．A picture of the opener will be taken.

3.

A．It is a multifunctional wallet.	B．It’s old-fashioned in this age.
C．It is unique in size and function.	D．It can text messages automatically.

【推荐2】听下面一段独白，回答以下小题。
1. How can people use a self-driving car?

A．By calling an operator.

B．By pressing some buttons.

C．By telling the car where to go.

2. where do self-driving cars mainly appear?

A．In Chicago.

B．In California.

C．In Los Angeles.

3. Why did the police order the Google car to stop?

A．It broke the law.

B．It hit another car.

C．It drove too slowly.

4. How far have self-driving cars driven?

A．About 2 million kilometers.

B．About 9 million kilometers.

C．About 19 million kilometers.

【推荐3】听下面一段独白，回答以下小题。
1. What can Devil do?

A．Play music.

B．Carry luggage.

C．Remove blocks.

2. Which aspect of Devil is particularly mentioned for improvement?

A．Its steadiness.

B．Its power.

C．Its structure.

3. Why did Lin upload his video?

A．To kill time.

B．To record his life.

C．To influence more youth.

4. When did Lin realize his inventions could benefit others?

A．In 2018.

B．In 2019.

C．In 2021.

【推荐2】听下面一段较长对话，回答以下小题。
1. What’s Alva’s attitude towards Colin’s writing the book?

A．Doubtful.

B．Uninterested.

C．Admirable.

2. What can we learn about Alva?

A．She dislikes taking pictures.

B．She has just moved to New York.

C．She has adapted to New York customs.

3. What does Colin want Alva to do?

A．Hide her right hand.

B．Look at a high building.

C．Adopt a proper pose.

4. When can the woman first read the book?

A．In August.

B．In September.

C．In October.