Unit 12 第2课时 Section A(Grammar Focus～3c)——单元语法精讲精练（作业课件）-【四清导航】2023-2024学年七年级英语下册（人教版 河南专用）

第二课时 Section A(Grammar Focus～3c) ——单元语法精讲精练 英语 七年级下册 人教版 四清导航 一、一般过去时的特殊疑问句 特殊疑问句是由疑问代词(who，what，which)和疑问副词(where，when，why，how)引导的疑问句。一般过去时的特殊疑问句有以下几类： 1．疑问词在句中不充当主语时，句型结构为： (1)疑问词＋was/were＋主语＋其他？ How was your weekend？你的周末过得怎么样？ (2)疑问词＋did＋主语＋动词原形＋其他？ What did you do yesterday？昨天你做了什么？ 2．疑问词在句中充当主语时，句型结构为： (1)疑问词＋was/were＋表语＋其他？ Who was here just now？刚才谁在这里？ (2)疑问词＋行为动词的过去式＋其他？ Who cleaned our classroom yesterday？昨天谁打扫了我们的教室？ 二、一般过去时的判断 (1)当句中用到表示过去的时间状语时，用一般过去时。这样的状语有以下几类： ①yesterday构成的相关词组，如：yesterday morning，at five o'clock yesterday等。 ②last构成的相关词组，如：last week，last year，last Sunday afternoon等。 ③“一段时间＋ago”表示“……(多久)以前”，如：ten years ago，three days ago等。 ④表示过去的时间短语，如：in the 1990s，on May 1st 1892，in the old days等。 (2)根据句意确知某一动作发生在过去，用一般过去时。 Edison invented many useful things.爱迪生发明了许多有用的东西。 (3)表示时间、让步或结果的状语从句，一般主句用过去时，从句也用过去时。 The man drank some water after he got up in the morning.那个男子在早上起床后喝了一些水。 一、对画线部分提问。 1．They went on a school trip on June 15. ______ ____ they ____ on June 15? 2．I went to the Summer Palace by bike． _____ ____ you _____ to the Summer Palace? 3．They went to the town last week. ______ ____ they _____ last week? 4．My mother visited my grandparents yesterday evening. ____ ______ your grandparents yesterday evening? 5．My weekend was great． ____ ____ your weekend? What did do How did go Where did go Who visited How was 二、根据对话内容，填入适当的疑问词。 A：Good morning, Cindy. 6._______ did you go during the holiday? B：Hi, John. I went to Mount Songshan for a trip. A：Sounds great. 7.________ did you come back? B：Last Saturday. I stayed there for five days. A：8.______ did you go with? Your parents? B：No, I went with my aunt. A：I see. 9._______ was the weather there? B：It was sunny. I wore a T­shirt and shorts there. A：So 10._______ did you do? B：I climbed the mountain and bought some gifts for my family. Where When Who How what $$