Question

They are looking forward to _____________ to the lecture by the famous professor.

A．send

B．be sent

C．being sent

D．sending

Answer 1

C

试题分析：句意为：他们期盼被派遣到著名教授的讲座上。look forward to后接名词或动词ing形式，表示“期盼”、“期待”，由于句子主语是动作的承受者，应用被动语态。故选C。