问题

I don’t believe we’ve met before, I must say you do look familiar[ ]

A: therefore
B: although
C: since
D: unless

正确答案是：

同类题型

There is ________dark stain(污渍) on my coat. Who left it—- It’s me, Dad. I did it just for ______ fun.

My mother is ill in hospital. I have to ___________ my grandparents at home.

The Great Wall took _ a new look after the People\s Republic of China was founded

I___ to have another try if I get another chance

te! Why are you in such a hurry—-______the : train