I want to buy some postcards in the shop I don’t have enough money.A. andB. butC. orD. s

问题补充：

I want to buy some postcards in the shop, I don’t have enough money.

A. and

B. but

C. or

D. so

答案：

A. and

(答案→)B. but

C. or

D. so

解析：此题考查连词，and并且；but但是； or 是否，或者；so因此。句意：我想在这家商店买一些明信片，但是我没有足够的钱。表示转折故用but。选B。