Unit 4 语法Grammar 时间状语从句-2023-2024学年九年级英语上册单元语法精讲精练（牛津译林版）

班级 姓名 学号 分数 Unit 4 Growing up 时间状语从句 （时间：60分钟，满分：100分） 时间状语从句 (1)当主句是一般将来时态或祈使句,表示将来的意义时,从句通常用一般现在时,简称“主将从现”。 I’ll ring you up as soon as I get to Beijing.我一到北京就给你打电话。 (2) when引导的时间状语从句,通常表示主句和从句的动作同时发生; before表示主句的动作发生在从句的动作之前; after则表示主句的动作发生在从句的动作之后; as引导时间状语从句时,往往表示主句和从句的动作同时发生,不分先后。 (3)until/till引导的时间状语从句。 ①主句的谓语动词是延续性动词时,主句用肯定形式,表示这一动作或状态一直延续到until/till所表示的时间为止。 I’ll wait for you till you come to see me.我会一直等到你来看我。 ②主句的谓语动词是非延续性动词时,用否定形式表示主句的动作直到until所表示的时间才发生。构成句式notuntil,有时不用not,而用其他如never,nothing等表否定意义的词。 I didn’t go to bed until I finished my homework.我直到完成作业才去睡觉。 (4)since引导的时间状语从句,表示“自从……以来”,主句用一般现在时或现在完成时,从句用一般过去时。 I have worked in this school since I graduated from Beijing University.从北京大学毕业以后,我就一直在这所学校工作。 It is 10 years since I began to study English.我学英语十年了。 1、 单项选择(本大题共50小题，每小题2分，共100分) 1．（2023·甘肃天水·统考中考真题）Let’s wait ________ the rain stops. A．so B．while C．since D．until 2．（2023·四川泸州·统考一模）Wang Yaping, the first Chinese female astronaut, gave the star to her daughter ________ she went back to the earth. A．as soon as B．until C．unless D．so that 3．（2023·四川广元·校联考模拟预测）—Time to go home, Peter. —Wait a minute. I can’t go home ________ I finish cleaning the hallway. A．since B．until C．after D．before 4．（2023·北京朝阳·统考二模）I ________ you an email as soon as I receive the photos. A．send B．sent C．will send D．have sent 5．（2023·天津南开·统考一模）I began to learn English ________ I was six years old. A．when B．because C．if D．although 6．（2023·江苏无锡·模拟预测）If you miss this chance, it must be years ________ you get another one. A．since B．after C．until D．before 7．（2023·辽宁铁岭·统考一模）It didn’t rain ______ we went into the classroom. We were so lucky. A．when B．since C．unless D．until 8．（2023·上海嘉定·统考二模）You’d better ask your parents for some advice you made the final decision. A．because B．unless C．before D．until 9．（2023·四川成都·校考一模）—What do you think I should keep in mind ________? —You’re supposed to learn about the local custom. A．if I need to visit my