drop的短语搭配

　　I haven't touched a drop all evening.

　　整个晚上我滴酒未沾。

　　Add the cream a few drops at a time

　　每次加几滴奶油。

　　Drop me a line when you get there.

　　你到那儿后给我写封信。

　　I think we'd better drop the subject.

　　我认为我们最好不要再谈这个话题。

　　She did a year at college, but then dropped out.

　　她在大学读了一年书，但后来就辍学了。