Question

选出意思与画线部分相同的选项

The first thing is to greet the teacher.

[　　]

A．greeting

D．greeted

C．greets

D．greet

Answer 1

答案：A
解析：

考查不定式与动名词作表语的用法。不定式与动名词都可以作表语或主语，表抽象意义时，二者可互换。如：Helping /To help others is a pleasure. (帮助别人是一种快乐。) His job is to teach /teaching. (他的工作是教学。) 由以上可知A项正确。