Unit 3 It must belong to Carla.检测题
(时间：60分钟；满分：100分)
一、 听力部分（满分20分）
Ⅰ. 听句子，选择正确的应答语。每个句子读一遍。（每小题1分，满分5分）
1.A.It’s white. B. It must be Jack’s.
C. It’s my favorite.
2. A. It’s on the wall. B. It belongs to Mary.
C. Peter took it.
3. A. I’m sorry. B. Don’t worry.
C. You’re welcome.
4. A. He’s very friendly. B. He might be a driver.
C. I don’t like him.
5. A. It’s about pets. B. It’s Ann’s.
C. John.
