Without proper lessons, you could ____ a lot of bad habits when playing the pian

题型：不详难度：来源：

Without proper lessons, you could ____ a lot of bad habits when playing the piano.

A．give up

B．catch up

C．keep up

D．pick up

答案

   D 

解析

解答该题的关键是要注意短语pick up的意义及题干句意的理解。give up放弃；catch up赶上； keep up维持； pick up学会，搭车，拾起，收听到，无意中得到。根据句子的意思：如果没有正确的指导，弹钢琴时就会染上许多坏习惯。