Chen: What are you going to do this weekend?

Sarah: I'm going to plant trees.

Chen: Plant trees?

Sarah: Yes. I need some plants. So I'm going to the plant shop. What else? Let me see……

Chen: Are you going to use any books?

Sarah: Yes. I'm going to the bookstore. I'm going to buy a magazine about plants.

Chen: That's great.

Sarah: I want to be a science teacher one day!

Choose the best answer.

(1) Sarah is going to ____ this weekend.

A. plant tree B. go shopping C. post office

(2) Sarah want to be a _____ in the future.

A. doctor B. Chinese teacher C. science teacher

(3) Sarah is going to buy a _____at the bookstore.

A. English book B. Chinese book C. magazine about plants