人教版八年级英语下册单元知识点总结.doc

八年级（下）英语知识讲解（人教Unit 1 Will people have robots? 2 Unit 2 What should I do? 3 Unit3 What were you doing when the UFO arrived? 4 Unit 4 He said I was hard-working. 5 Unit 5 If you go to the party, you’ll have a great time! 6 Review of units 1-3 7 Review of units 4-5 8 八年级下学期期中复习（一）改错小练八年级下学期期中复习（二）八年级期中考试模拟题Unit 6 How long have you been collecting shells? 13 Unit 7　Would you mind turning down the music?Unit 8 Why don’t you get her a scarf? 15 Unit 9 Have you ever been to an amusement park? 16 Unit 10 It’s a nice day, isn’t it? 17 介词复习Review of units 6-8 19 Review of units 9-10 20 八年级第二学期期末复习题八年级第二学期期末模拟试题How do you study for a test 23 Unit2 I used to be afraid of the dark Unit 1 Will people have robots? 　　II. Grammar: 　　·一般将来时 　　·there will be·few，a few，little，a little，much，many 　　语法小结： 　　一、一般将来时 　　1．用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词。 　　　 如：go，come，leave，arrive等，也可用于其他动作动词。 　　　 We are having fish for dinner. 　　 　We are moving to a different hotel the day after tomorrow. 　　 　这种用法通常带有表示将来的时间状语，如果不带时间状语，则根据上下文可表示最近即将发生的动作。 　　 　A: Where are you going?B: I am going for a walk. Are you coming with me? 　　 　A: Yes，I am just coming. Wait for me. 　　2．用be going to do表示将来：主要意义，一是表示“意图”，即打算在最近的将来或将来进行某事。 Are you going to post that letter?How long is he going to stay here? 　　　 I am going to book a ticket. 　　　 另一意义是表示“预见”，即现在已有迹象表明将要发生或即将发生某种情况。 　　　 It’s going to rain. 　　　 George is putting on weight; he is going to be quite fat. 　　3. 用will/ shall do表示将来： 　　 　主要意义，一是表示预见。 　　　 You will feel better after taking this medicine. 　　　 Do you think it will rain? 　　 　二是表示意图. 　　 　I will not lend the book to you. 　　 　Take it easy，I will not do it any longer. 　　 　基本结构： 　　 　She will come to have class tomorrow. 　　　 Will she come to have class tomorrow? 　　 　She won’t come to have class tomorrow. 　　 　What will she do tomorrow? 　　二、There be结构 　　1. there　be　结构中的be是可以运用各种时态的。 　　　 There is going to be a meeting tonight.　 今晚有个会议。 　　　 There was a knock at the door.