Listen to a museum guide talking to some visitors about the first mobi – Luyện nghe VSTEP Part 3 – Bài nói, bài giảng

1. Who made the first public call from a handheld mobile phone?

A. a TV presenterB. an engineer from MotorolaC. a government ministerD. a university professor

2. Why was the phone called "the brick"?

A. It was made of clay.B. It was red.C. It broke easily.D. It was large and heavy.

3. How long could people talk before the battery ran out?

A. about thirty minutesB. about ten minutesC. about two hoursD. about ten hours

4. Why did few people buy the first mobile phone in 1983?

A. It could only be used at home.B. There was no network.C. It was very expensive.D. It was not on sale in the USA.

5. What does the guide say about today's phones?

A. They are more powerful than the computers used for the first moon landing.B. They are heavier than early phones.C. They can only be used for calls.D. They take ten hours to charge.