2019高考英语专题练习-时间状语从句（含解析）

2019高考英语专题练习-时间状语从句（含解析） 一、单选题 1.Last Monday, I was chatting online _____, before I knew it, our manager came in and stood behind me. A. until                                      B. when                                      C. as                                      D. so 2.— Have you got the results of the final exam? — Not yet. It will be a few days ______ we know the full results. A. since                                   B. after                                   C. before                                   D. that 3.______ the sun rises, all the stars in the sky disappear. A. The moment                                B. Before                                C. Till                                D. For 4.He was about to cross the street ______ he heard his name ______. A. when; called                      B. if; calling                      C. and; calling                      D. till; called 5.         time goes by, his i