单选题 Speaker A: This sofa looks quite comfortable. What do you think about?
Speaker B: ______ If I were you, I'd buy that one.
A. I know little about it. B. I don't think much of it.
C. Why don't you buy it? D. You know better.

【正确答案】 B
【答案解析】根据语义走向，应该填入“不同意，不喜欢”之类的表达，因此B选项是正确的，意思是“我不太喜欢它”。故选B。