---How many cats do you see? ---_________A. I see 12. B. I have 13.
Mary’s uncle is _____ doctor, her aunt is ______ artist. A. a , an, B. a, a C an, a
Does she watch TV at night? A. Yes, she do. B. Yes, she does. C. No, he doesn’t.
When are you going? A. I’m going on foot. B. I’m going at 7:30. C. I’m going to school.
________ at a green light. A. Stop B. Wait C. Go
Read and find(找出不同类的单词)