单项选择题
Is it true______the snow stops, it will be as hot as in the summer here
单项选择题 —I wonder why Mr. Brown hasn’ t showed up at the meeting yet.—I’ m not sure, but he______in a traffic jam driving here.
问答题 【B3】
单项选择题 —Good evening. I______to see Mary.—Oh, good evening. I’ m sorry, but she is not in.
