听力部分（20分）
I . 听句子，从题中所给的A、B、C三个选项中选择最恰当的答语。每个句子读一遍。（共5分，每小题1分）。
1. A. Thank you B. Yes, it is. C. Yes, It’s a pencil box.
2. A. It’s red B. It’s a book. C. Sorry, I don’t know.
3. A. Excuse me. B. You’re welcome C. Thank you.
4. A. P-E-N B. E-R -A-S-E-R C. P-E-N-C-I-L
5. A. Yes. Thank you B. Yes, it is her schoolbag. C. No, it is my schoolbag
