1、There isn't (any) juice in the fridge.Would you like (some) coffee?
冰箱里没果汁了.你想喝咖啡吗?
否定句要用any.这个疑问句是用来提建议的,要用some.所以选择D项.
2、Who would you buy the coat (for)?I'll give it to my son (as) a gift.你要给谁买这件外套?我要给儿子当生日礼物的.
buy sth for sb,买某物给某人.as a gift,作为礼物.要选择D项.