问题

Mary made coffee _____her guests were finishing their meal[ ]

A: so that
B: although
C: while
D: as if

正确答案是：

同类题型

isappointed as he is _______ in the job interview, he still keeps his confidence.

The tennis is a popular game. people like playing it in the world.

How the big forest fire has remains to be a mystery.

I have read the book several times.

I usually _____ to the bus stop and then go to school by bus.