题目

 For girls, we have T-shirts________red, green and black________only $4 .     A. at; in               B. in; for              C. for; in            D. with; at 答案：B -- Oh, no, we've missed the 8 o'clock train!           --________ . There's another one in half an hour.         A. You're right   B. That's all right   C. You're welcome  D.Don' t worry