问题

_difficult the task may be, we must finish it on time, because we can’t meetsuch a precious opportunity _______ we have expected.

A:Whatever;that
B:However;as
C:However;that
D:Whatever; which

正确答案是：

同类题型

He hurried to the booking office only _____ that all the tickets had been sold out.[ ]

You’d better too much time playing computer games.

Are you a teacher? —No, but I _______.

________ I had worked for ten hours, I was tired out

The ________ soldier said it was ________ to give up his rest time to save more people caught in the earthquake.