Ms．McMahon would like to speak with_______

单选题
Ms．McMahon would like to speak with__________ attended the annual accounting seminar in Phoenix last weekend.

A．anyone
B．however
C．everybody
D．whoever

参考答案D

解析: 解答此题的关键是辨别代词anyone和复合关系词whoever，虽然两者都带有“任何人”的意思，但空格后面接动词attended，因此能够引导从句的D为正确答案。

单选题
The repairperson could not find the specific problem__________had caused the computer
to crash.

A．how
B．whom
C．what
D．that

单选题
According to the sales director, Ms．Elms is __________to one of our subsidiaries to collaborate with its sales team.

A．delivering
B．visiting
C．transferring
D．replacing

单选题
We need to conduct extensive background research on the firms from__________ we received bids.

A．which
B．where
C．that
D．when