问题

It ________ have been Tom that parked the car here, as he is the only one with a car.[ ]

A: may
B: can
C: must
D: should

正确答案是：

同类题型

Several musicians say they consider it the greatest musical composition ____written

This place is not big enough for Lucy’s birthday party. We should find a _______ one.

What makes the space shuttle _____ is that it takes off like a rocket but lands like an airplane.

When and where we meet tomorrow

Mom, this is my teacher, Miss Lin. Miss Lin, ____