In American, a friend inviting you to a restaurant doesn't mean that he or she will pay for the meal _____

In American, a friend inviting you to a restaurant doesn't mean that he or she will pay for the meal ______ you are told ahead.

#55342

until

unless

although

推荐题目

 ______ you keep trying till the end, you will never know how strong you are!

#55142

Although

Unless

Because

I am sure you will make it in the end _________ you have worked so hard.

#57253

although

but

because

My English teacher is busy, __________ she always finds time to visit her parents.

#57588

and

but

Bill won’t make any progress_____he studies harder than before.

#58418

when

because

unless

More historical buildings in the old town will fall down ________we try our best to protect them.

#55384

since

unless

in order that

共1556题