增分练15 复合句之时间状语从句---2021年高考一轮复习英语句法知识查漏补缺增分练【学科网名师堂】

2021年高考一轮复习英语句法知识查漏补缺增分练15 复合句之时间状语从句 1._______ he finished his description, I knew it would be years _______ everything got right. A.At the moment, since B.At the moment; before C.The moment; since D.The moment; before 2.According to the report, this virus was never known_____ it was accidentally found by a doctor. A.unless B.since C.after D.until 3.Mary was busy with her work， and it was only around four in the afternoon she could finally lie down to rest for a while. A.when B.which C.that D.whether 4.______ it comes to speaking in public, no one can match him. A.Since B.When C.Once D.After 5.I can’t figure out why some foreigners must go out_______staying at home is the safest way during the outbreak of the virus. A.until B.before C.unless D.when 6.I was sorting out my report ______ my deskmate nudged me. A.while B.when C.before D.until 7.We hadn’t met for 20 years, but I recognized her_________I saw her. A.particularly B.rapidly C.lately D.directly 8.______ I saw her in