1. (2023三下·期末) 阅读短文，选择正确的答案。

A typhoon has two parts. One is called "eye(台风眼)". It is right in the middle of a typhoon and it is calm(平静的). The eye of a typhoon can be about 40 kilometers wide. The other part of a typhoon is the wall of clouds around the eye. This is the strongest wind and the hardest rain. Typhoons are very dangerous. They blow away houses and cars. And they can also kill people.

1. （1） How many parts does a typhoon have?

   A . It has two parts. B . It has three parts. C . It has four parts.
3. （2） Where is the "eye"?

   A . It is at the top of the typhoon. B . It is in the middle of the typhoon. C . It is outside the typhoon.
5. （3） The eye of a typhoon can be about ______ kilometers wide.

   A . 60 B . 40 C . 50
7. （4） The other part of a typhoon is the ________ around the eye.

   A . wall of clouds B . houses C . wind
9. （5） Why are typhoons dangerous?

   A . Because they can blow away houses and cars. B . Because they can kill people. C . BothA and B.