Unit 4 Information Technology Lesson 1 Avatars 一般过去将来时 讲义-2025-2026学年高一英语北师大版（2019）必修第二册

过去将来时 一、梳理体系构建 过去将来时用法: 表示从过去某时看将要发生的动作或存在的状态。 表示方法: would/should+动词原形would用于所有人称，should一般只用于第一人称 was/were going to do 表示过去打算/计划做某事或客观迹象表明要发生的事 was/were about to do表示过去正要/即将做某事 was/were to do 表示过去计划或安排将要做某事 二、教材语法示范 用括号内词的适当形式填写下面教材中的句子并体会它们的语法特征 1. Yet, very few people knew that future avatars_______(have) such a wide variety of forms and uses. 2. When people started creating their own avatars, they discovered that they______ (have) the power to create new identities that did not look or act like their real selves at all. 【答案】 1. would have 2. were going to have 三、语法精讲 过去将来时的用法 过去将来时表示从过去某时看将要发生的动作或存在的状态。 I thought he wouldn't attend the social evening ,but to my surprise ,he came.我原以为他不会参加这个联欢晚会，但是令我惊讶的是，他来了。 He asked me if I should be in the office in the afternoon .他问我下午是否会在办公室。 过去将来时的表示方法 表示方法 区别 Would/should+动词原形 would用于所有人称，should一般 只用于第一人称 Was/were going to do 表示过去打算/计划做某事或客 观迹象表明要发生的事。 Was/were about to do 表示过去正要/即将做某事 Was/were to do 表示过去计划或安排将要做某 事，如果计划没有实现，不定式要 用完成式 She told us that she would not go with us, if it rained. 她告诉我们，如果下雨的话她就不和我们一起去了。 I telephoned him yesterday to ask what I should do next week. 我昨天给他打电话问我下周做什么。 I thought it was going to rain because the sky was very dark. 我想是要下雨了，因为天色很暗。 When I got there, they were about to leave. 我到那儿的时候他们正要离开。 He said he was to finish the work in a week. 他说他打算一星期内完成这项工作。 四、特别提醒: 1."would+动词原形”也可表示过去经常性、习惯性的动作。 When I was small, my mum would read me stories at night.在我小的时候，妈妈常在晚上给我讲故事。 2."Sb.be about to do...when..."句型表示” 某人正要做某事，突然……" I was about to leave when someone knocked at the door.我正要离开，突然有人敲门。 3.在含有条件状语从句和时间状语从句的复合句中，从句的谓语常用一般过去时表示过去将来时。 I didn't know when she would come, but when she came I would let you know. 我不知道她什么时候来，但她来了我会告诉你。（第二个when 引导时间状语从句，从句谓语用一般过去时表示过去将来时） The teacher said that it would be very difficult to make progress if I didn't work hard.老师说我如果不努力学习的话，很难取得进步。 4."was/were + doing”表示过去将来时时，仅限于go ,come, leave, start, take off 等趋向性（短语）动词。 David was leaving for Shanghai in a few days. 戴维几天以后要去上海。 五、真题演练 1.语法填空 ①(2021·新高考I卷读后续写改编)The twins were filled with excitement as they thought of the surprise they were planning for Mother's Day. How pleased and proud Mother _______(be) when they brought her breakfast in bed. ②(2022·浙江1月读后续写改编)When Dr. Henderson was assigning(指定）project mates for his psychology class, I secretly hoped that he ________(pair)me with my best friend or at least a classmate I could have some fun with. 2.（浙江高考）Albert Einstein was born in 1879. As a child, few people guessed that he ____________a famous scientist whose theories would change the world A.has been B.had been C. was going to be D.was 【答案解析】 1.①would be。此处表示从过去某时看将要发生的事情，应使用过去将来时。故填would be。 ②would pair。分析句子结构可知，此处的that 引导宾语从句，作hoped的宾语。结合语境可知， pair发生在hoped之后，但仍为发生在过去的动作，故空处应用过去将来时。 2.C。由动词"guessed"以及之后的"would change”可知，此处表示的是从过去某一时刻看将要发生的动作或存在的状态，所以用过去将来时。故选C。 学科网（北京）股份有限公司 $$