( ) 1. Jim is my classmate. ( ) 2. That's very interesting. ( ) 3. Let's begin our class. ( ) 4. — Do you want to join us? — No, I'm doing my homework. ( ) 5. Mike is on duty today. ( ) 6. The students are in the sports hall.
( ) 1. My math teacher is very smart. ( ) 2. We have English, math and science on Thursdays. ( ) 3. I watch TV on Sundays. ( ) 4. I like watermelons. They're sweet. ( ) 5. We have tomatoes, tofu and fish. ( ) 6. Would you like some grapes? No, they're sour. ( ) 7. I can water the flowers. ( ) 8. Can you do housework? Yes, I can. ( ) 9. There is a mirror, a bed and a big closet. ( ) 10. Are there any pandas in the mountains? No, there aren't.
( ) 1. I do my homework on Monday evening. ( ) 2. This is the way we write a story. ( ) 3. The picture is above the bed. ( ) 4. We play with dolls on Saturday. ( ) 5. I want to play badminton.
( ) 1. Alice and her sister are twins. ( ) 2. Ann goes to school by bike. ( ) 3. Alice reads magazines every evening. ( ) 4. Ann watches TV every evening. ( ) 5. Ann usually makes kites on Saturday.