问题

______ the time to pay a visit in advance， I can’t meet him now．

A:Not having been fixed
B:Not fixing
C:Having not fixed
D:Not having fixed

正确答案是：

同类题型

There afood shop and two hotels over there.

May I have ________ new books—Sorry, there aren’t ________.

idn’t you turn up at the party last night, Ella—_____, but I was fully occupied.

A: May I go out to play football, DadB: No, you ________. You must finish your homework first.

_____tohavelunchwithustoday?