What puzzles me is why his books are so popular.

2023-07-03

A:shocks
B: influences
C: confuses
D: concerns

参考答案:C

题干意为“使我疑惑的是,为什么他的书如此受欢迎。”句中划线词为动词,意为使人迷惑。C项confuses意为使困惑;例句:Don't confuse lib-erty with license.不要把自由与放纵混为一谈。A项意为使人震惊;B项意为影响;D项意为关系到;关心;故选C.