精选优质文档-倾情为你奉上 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?2Unit 2 What should I do? 3Unit3 What were you doing when the UFO arrived? 4Unit 4 He said I was hard-working. 5 6 7Review of units 4-5 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Unit 1Will people have robots?II. Grammar:一般将来时there will be