1 . Work hard, ________ you won’t pass the exam.

A．and

B．but

C．or

2 . Tim needs a ________ if he wants to travel to foreign countries.

A．planet

B．problem

C．passport

3 . —There are dark cloud and the wind is blowing strongly.
—It ________ that a typhoon is coming.

A．sounds

B．feels

C．seems

4 . —How dirty your bedroom is!
—I’ll ________ at once.

A．tidy it up

B．take it up

C．cheer it up

5 . —I want to know ________ the difficult task in such a short time.
—By dividing it into several parts.

A．when you finished

B．how soon you will finish

C．how you finished

6 . You can join some clubs according to your ________ to make your school life more colorful.

A．courage

B．interest

C．confidence

7 . I think teenagers should spend less time on computer games and be ________ in outdoor activities.

A．more active

B．the more active

C．the most active

8 . As long as everyone plays ________ part in protecting the Earth, it will become more and more beautiful.

A．the

B．a

C．/

9 . —Have you heard of Sora? It can create videos from texts in one minute.
—Yes. And everything in the videos looks so real. AI ________ rapidly in recent years.

A．is developing

B．will develop

C．has developed

10 . —The astronauts of China’s Shenzhou-17 returned to the Earth successfully.
—________! I’m so proud of our country.

A．How difficult it is

B．What exciting news it is

C．What an important lesson they had