Question

【题目】—Will you please show me _______ the role-play exercise?
—Sure.
A.how to do
B.what to do
C.which to do
D.when to do

Answer 1

【答案】A
【解析】句意：---请教我怎么做角色扮演练习好吗？---当然。how to do后需要加宾语，而what to do后不需要加宾语。句中有宾语the role-play exercise，所以选A。