He pretended ___ when his mother stepped into his room.A.to study B.studying C.to be studying请问为什么选c?
问题描述:
He pretended ___ when his mother stepped into his room.A.to study B.studying C.to be studying
请问为什么选c?
答
pretend to do sth 假装做某事
petend to be studying 假装正在学习,从when his mother stepped into his room可以判断出要用进行时态be doing