初二下期末试卷一、单项选择题 :1 -Good morning, I wonder if you can help. I _ my coat. -Oh, where did you lose it, madam? A. have lost B. lost C. had lost D. Lose【答案】A【解析】现在完成时,表示动作发生在过去对现在有一定的影响。2 -You can speak very good English! -Thanks. I _English in Nanchang Foreign Language School for three years. A. studied B. study C. was studying D. had