七年级上Unit 3 This is my sister.答案

Section A

　　　一．1. sister 2. grandmother 3. parents 4. aunt 5. friend 6. family 7. mother 8. he

　　　　　9. These 10. She

二. 1-4 BABC 5-8 BBCA

　　　三．1. are...buses 2. Is 3. No, he isn't 4. What color 5. parents 6. That is an

　　　　　7.These are not my pencils.

Section B

　　　一．1.daughter 2. family 3. mother 4. sisters 5. cousin

　　　二. 1-5 CBBCB

　　　三. 1-5 CDAEB

　　　四．1. Is this your 2. No, he isn't. 3. Here are 4. Thank you 5. my family

　　　五. 1-5 BCDCC