第四十讲 百日打卡-状语从句1【2024年中考英语邦你学】

中小学教育资源及组卷应用平台 百日打卡-状语从句1 时间状语从句 引导词 用法 例句 when when引导的时间状语从句中既可接延续性动词，也可接非延续性动词 They were talking happily when I walked past the door.当我从门前走过，他们正在开心地聊天。 while while强调主句和从句动作同时发生，所引导的时间状语从句只能用延续性动词，多用进行时态。 My mother was cooking while I was doing my homework. 当妈妈在做饭的时候，我在做作业。 not … until 主句的谓语动词为非延续性动词，主句要用否定式，从句用肯定式。 The bus won’t start until everybody gets on. 公共汽车直到每个人都上车才会发动。 since 主句谓语动词一般用现在完成时，从句谓语动词一般用一般过去时。 Five yeas has passed since we saw each other last time. 距离我们上次见面已经五年过去了。 before before 引导的从句表示主句的动作发生在从句动作之前。 We turned off the light before we left. 我们在离开前关了灯。 after after 引导的从句表示主句的动作发生在从句动作之后。 He went to bed after he finished his work. 他做完工作后就去睡觉了。 as soon as 若主句为一般将来时，从句常用一般现在时表将来。 I will tell him the news as soon as I see him. 我一看见他，就会告诉他这个消息。 一、单项选择 1．—When did you finish your homework last night —_____ my mother came back from work. A．Until B．Not until C．Since D．As 2． Love your parents _____ they are alive. Don’t wait until it is too late. A．while B．since C．because D．until 3．—You look so tired. What’s wrong —I didn’t go to bed _____ I finished watching In the Name of People last night. A．until B．if C．unless 4． He will watch TV as soon as he _____ his work. A．will finish B．finish C．finishes 5．— You didn’t answer my phone last night. What’s up — Oh, I was so tired and I just fell asleep _____ I lay down on the bed. A．until B．though C．so that D．as soon as 6． Just now, the managers kept arguing about the problem _____ they agree with each other. A．when B．although C．unless D．until 7．—Dad, please tell me when Mum _____. I miss her very much. —She will return when she _____ her task. And she will bring a nice present for you. A．will return; finishes B．will return; will finish C．returns; will finish 8． Time waits for no man. But some people won’t realize the importance of time _____ it’s gone. A．until B．as C．when D．since 9．—Hey, Tony. _____ will the competition start I can’t wait to watch. — _____ the famous scientist arrives here. A．When; Not until B．When; Until C．How long; Until D．How long; Not until 10． _____ you use the computer, you can search for lots of information quickly. A．As soon as B．Before C．Since D．After 11． My cousin will tell me about his trip after he _____ home tomorrow. A．arriving B．will arrive C．arrives D．is arriving 12． Time waits no man. But some people won’t realize the importance of time _____ it’s gone. A．until B．when C．since 13． Bill and I are close friends. I have known him _____ he was born. A．when B．since C．while D．until 14．—Excuse me. When can we have the steak we ordered —Not until it __ ... ...