i.根据你在录音里听到的句子，从下面A、B、C三个选项中选择最佳答句。（每小题念两遍）（共10小题，每小题0. 5分）
1. A. It’s a bookshelf. B. No, thanks. C. It’s made in Shanghai.
2. A. It’s my pleasure.
B. It’s used for keeping warm.
C. This dress is made of silk.
3. A. They are grown in the southeast of China.
B. They speak English in China.
C. They come from Hong Kong.
4. A. No, they write business letters in English.
B. Yes, they are.
C. They are used for cutting.
