Question

The visiting professor ________ giving lectures to students ________ invited to meeting at times.

[　　]

A．preferred; to

B．preferred to; rather than

C．preferred; than being

D．preferred; to being

Answer 1

答案：
解析：

prefer to do sth. rather than do sth. 或prefer doing sth. to doing sth.“宁愿……而不愿……”。