七下英语期中复习课件.ppt

1. 情态动词Can的用法 (1)表示具有某种知识、能力、潜能等： “能（够），会” (2) 在口语中，表示允许、请求、要求、建议等 = may, might“可以” (3) 用于否定句和疑问句，表示否定的推测： 意为“不可能，不会” （重要考点） 2.play (1) 接“乐器”： (2) 接“球棋类”： (3) 玩…东西： (4)表示“装扮，扮演” (5) 播放 His brother plays _______ every day. A. the drum B. drums C. the soccer D. the drums 3.join join的用法, join与take part in的辨析 (1)join= be in join sth, join sb,join ,sb in sth 多指参加某组织或团体 成为其中的一个成员 (2) take part in 指参加某竞技类活动 在活动中负责任 Kate is ______ the English club. A. to join B. join C. joining D. in 4.“说” speak / say / tell / talk 1.speak 演讲；说（某种语) 2.say 说（具体内容） 3.tell 告诉；讲述（故事/笑话 4.talk 交谈，谈论 5.teach teach+er= teacher ①教某人某事 teach sb sth, ②教某人做某事 teach sb to do sth ③教某人怎样做某事 teach sb how to do Can you teach____________? A. me to speak the English B. I speak English C. me speaking English D. me English 6.help 救命 help sb. 帮助某人做某事 help sb. (to) do sth. =help sb. with sth 情不自禁做某事 can’t help doing sth. 练一练 1.Can you help _______kids swimming? 2.Lily often helps him _______ (learn) English. 3. Jim, help _________(you) to some apples. 4.I want a waitress ____our restaurant to help _____(do) the dishes. 7.拓展 擅长 be good at = a sports club “运动俱乐部” 名词做定语时候，名词需要用单数形 只有man, woman, sports, 可以用复数式 把某物展示给某人 show sb sth = 你与孩子相处的好吗？ Are you _________ ________kids ？ 我英语很好。 I am good ___English=I do well in English. 学习英语对你有好处。 It’s good ______ you to learn English. 2. Who ____the classroom? The floor is not ______. A. cleans; clean B. cleans; cleans C. clean; clean D. clean; cleans 8.感叹句 what 意为 多么的，何等的 用于感叹句，修饰后面的单数或复数名词 It is clean water. What clean water (it is). how 为副词 修饰形容词或副词，修饰动词 It is a tall tree. How tall a tree (it is). （）1._________?exciting?game?it?is!???? A.?What???B.?What?an???C.?How???D.?How?much??(?2012年吉林省)? （）2 _______important information hes given us! A. So B. How C. What an D. What 9.时间表达法 1.询问时间： What time is it=what’s the time W