-It’s a long time I saw you last. -Yes, and what a pity it is now that it will be a long time we see each other again. A. before; since B. since; when C. since; before D. when; before 【查看更多】
题目列表(包括答案和解析)
—It's a long time ________ I saw you last. —Yes, and what a pity it is now that it will be a long time ________ we see each other again.
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A. before; since B. since; when C. since; before D. when; before
