问题
填空题
用is, am或are填空。
1. Excuse me. What ____ this in English?
2. — ____ this your coat, Mr. Green?
— No, it ____ not.
3. What ____ these? ____ they maps?
4. This ____ your bike. Where ____ my bike?
5. I ____ in Class Eleven. What class __ you in?
答案
1. is 2. Is; is 3. are; Are 4. is; is 5. am; are