5.The Olympic Games is held (A. in　　 B. at)Beijing.

4.The National Day is (A. at　 B. on) Oct.1^st.

3.I can plant trees (A. in　 B. on)spring.

2.Is it far (A. to　　 B. from) here?

1.What are you (A. go to do　 B. going to do) next Sunday, Lihua?

5. Salesperson teaches lessons.

3. Artist draws pictures.　 (　 )4. Cleaner helps sick people.

1. Doctor cleans streets.　 (　 )2. Teacher sells things.

3. river　　　 grass　 picture　　 4. desk　 singer　 actor

例：hot　 salty　 cold

1. strong thin　 　 sweet　　　 2. pig　 tomato　 eggplant