Question

--  ______ does your sister study for the English exam?  
--By asking her teacher for help.

A．How

B．Where

C．What

D．Why

Answer 1

A

解析试题分析：句意：—为了英语测验，你姐姐是怎样学习的？—通过寻求她老师的帮助。How 怎样；Where哪里；What什么；Why为什么；ask sb for help想某人求助；根据答语By asking her teacher for help.可知本句是询问的是方式，方法。因此选A。
考点：考查疑问词的用法。