八年级 （下）英语知识讲解 （人教 ）每单元均有重要的字、词的辨析及重要语句的分析与用法指导；有课文中的难重点分析与讲解；有针对性的训练及同步检测题，并且附有详细的解答。目录1 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 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）9 改错小练10 八年级下学期期中复习（二）11 八年级期中考试模拟题12 Unit 6 How long have you been collecting shells? 13 Unit 7Would you mind turning down the music? 14 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18 Review of units 6-8 19 Review of units 9-10 20 八年级第二学期期末复习题21 八年级第二学期期末模拟试题Unit 1Will 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...
