14 各具特色的句法：状语从句-冲刺2021年高考英语核心语法重点练

之 状语从句 than so as/when where→when 去掉much If→Although/Though When until/till before→since While/Although/Though However 去掉but或but→yet If because/as where 题型分类 典题试做 考点解读 语法填空 (2018·全国卷Ⅰ)While running regularly can’t make you live forever, the review says it is more effective at lengthening life       walking, cycling or swimming. (2017·浙江卷6月)Pahlsson screamed        loudly that her daughter came running from the house. 状语从句的引导词 题型分类 典题试做 考点解读 语法填空 (2016·全国卷Ⅲ)Over time,        the population grew, people began cutting food into small pieces so it would cook more quickly. 状语从句的引导词 题型分类 典题试做 考点解读 短文改错 (2018·全国卷Ⅱ)The games my parents taught me where I was a child turned out to be very useful later in my life.          (2017·全国卷Ⅰ)I was so much nervous that I could hardly tell which direction was left.             状语从句连接词的错用 题型分类 典题试做 考点解读 短文改错 (浙江卷)If I was only a child when I studied in that classroom, I will never forget it.                 状语从句连接词的错用 　　　　　 一、when, while和as引导的时间状语从句 when 从句谓语动词为延续性动词或非延续性动词。从句的动作和主句的动作可以同时发生，也可以先后发生 while 从句的谓语动词为延续性动词。从句的动作与主句的动作同时发生 as 从句谓语一般为延续性动词。从句的动作与主句的动作同时发生或交替进行，可译为“一边……，一边……；随着……” 二、表示“一……就……”的连词引导的时间状语从句 1．as soon as, the moment, the minute, the instant, immediately, directly, instantly ◆(2016·上海卷)The moment my aunt gained her diploma after four years of hard work, she was filled with joy. 我阿姨苦读四年之后获得了文凭，那一刻她欣喜万分。 2．在hardly...when..., no sooner...than...结构中，主句用过去完成时，than或when所在的从句用一般过去时。 ◆(全国卷Ⅱ)I had hardly got to the office when my wife phoned me to go back home at once. 我刚到办公室，妻子就打电话让我立刻回家。 三、before和since引导的时间状语从句 1．before表示“在……之前；还未……就……；还没有来得及……就……”。常用句式：It will be/was＋一段时间＋before...过了……时间才……；It won’t be/wasn’t＋一段时间＋before...没过多久就…… ◆(天津卷)We need to get to the root of the problem before we can solve it. 在我们解决问题之前，我们需要找到问题的根源。 ◆(重庆卷)If you miss this chance, it may be years before you get another one. 如果你错过了这次机会，可能需要很多年你才能再获得一次。 四、till/until引导的时间