七年级英语第七八单元知识点归纳.doc

七年级英语第七单元知识点归纳1.teach sb to do sth.:教某人做某事2. play basketball打篮球play ping-pong打乒乓球play football踢足球3. learn to do:学做某事4.be ready for sth/be ready to do sth：准备好做某事5.like to do sth :喜欢做某事（偶然性）like doing sth：喜欢做某事（指个人习惯）6.be called：被叫做.7.cheer for：为.欢呼8.在比分中表示几比几用“to”，如：3:4读作：three to four9.be good for：对.有益，对有好处;be bad for对害，对坏处10.How often：对频率进行提问 表示次数：一次用once，两次用twice，三次以上：数字+times，如三次three times 一周一次：once a week 一个月两次：twice a month一年五次：five times a year11.need:需要（实义动词或行为动词）need to do：需要做. 12.It takes sb sometime to do sth：做某事花费某人多少时间13.for example：例如（通常放在句首）14.a helpful person：一个有益的人（person复数形式persons）15.现在分词put-putting/ run-running /shop -shopping/hit-hitting /sit-sitting /swim swimming16.look+形容词：看起来17.go+动词ing形式（即动名词）：去做某事 go swimming去游泳go shopping去购物go fishing去钓鱼go skating去滑冰go skiing去滑雪 18. easy(形容词)-easily（副词）happy(形容词)- happily（副词）heavy(形容词) - heavily19. watch a basketball game观看一场篮球比赛20. against （介词）反对，违反：The tigers played against the lions.老虎队对战狮子队。21. in the last minute of the game 在比赛的最后一分钟里22. have fun doing sth.做某事很高兴，做某事很有乐趣23.make sb/sth +形容词：是某人/物处于某种状态24. wake up 醒来 25.exercise动词，锻炼；名词，练习，操（可数名词）；锻炼（不可数名词）26.动词作主语要变为动词ing形式：Riding a bike is exercise.27. an hour /an umbrella/an idea /an e-mail/ an elephant28.How much 问价格，多少钱；问数量，多少，后接不可数名词，再加一般疑问句。29.It is important to do sth.做某事是重要的。 It is important for sb. to do sth. 做某事对某人来说是重要的。30. 帮助某人做某事：help sb. to do sth.= help sb. do sth.(to可以省略) 帮助做某事: help to do sth.= help do sth. (to可以省略)31.from Monday to Friday 从星期一到星期五 from Beijing to Shanghai从北京到上海32. at 7:15 在7点15分（在具体几点用介词at）33. ago(副词)以前，一般放在句尾。a long time ago很久以前34. give up放弃 Never give up。决不放弃。35. at the same time同时36. on weekends 在周末37. stay up late熬夜38. stay healthy= keep healthy 保持健康。七年级英语第八单元知识点归纳1. in spring在春天 in summer在夏天 in autumn； in fall 在秋天in winter在秋天2. What do you like to do?你喜欢做什么？3. the swimming pool游泳池4. be scared 是害怕的5. enjoy doing 享受的乐趣欣赏enjoy oneself玩得高兴；/玩得高兴：have a good time have a nice time have a great time have fun enjoy oneself6. after school放学后7. ake sb./sth. do sth.让某人或某物做8. 比较级and比较级：越来越faster and faster越来越快 better and better越来越好9.run into撞上 run into a tree 撞树10.look like：看起来像 /look + 形容词：看起来11. grass草（不可数名词）：much grass=a lot of grass 许多草on the grass在草地上12.like.better than.：喜欢.胜过.13. exam paper：试卷14. write exams参加考试; write three exams 参加三科考试15.be good at/do well in：擅长于.，其后可接名词、代词、动词ing形式16.fly home=go home by plane=take a plane to home 坐飞机回家ride to 地点=go to地点by bike/bicycle 骑自行车去drive to 地点= go to 地点 by car 开车去walk to 地点= go to 地点 on foot 步行去如果地点是here、there和home等地点副词，省略to。17. pick the flowers 摘花18. on July 11th 在7月11日（在具体某一天用介词on）19. visit+某人：拜访某人；看望某人 visit+某地：参观某地20.buy sth for sb=buy sb sth：给某人买某物 主意动词buy后接双宾语用物 for 人。21.in+一段时间：表示.之后，用于将来时22. cost“花费”，过去式cost Sth. costs sb.+钱，“某物花了某人钱”23. It takes sb. 时间或金钱 to do sth. “花费某人时间或金钱做某事.”24. have a party25. say good-bye to sb. 跟某人告别，跟某人说再见 say hello to sb. 跟某人问好 say sorry to sb. 跟某人说抱歉26.other“其他的”：the others=the other +名词27. Onethe other“一个另一个”（用于两者之间） another“另一个”（用于三者以上或不确定的数量）28.happy（形容词）高兴的 unhappy（形容词）不高兴的 happily（副词） 高兴地 unhappily （副词）不高兴地29. remember记得 remember doing sth.记得做过某事 remember to do sth.记得去做某事30.forget 忘记 forget doing sth.忘记做过某事 forget to do sth. 忘记去做某事31. 感叹句用法【速记口诀】感叹句，并不难，what、how放句前；强调名词用what，其余用how很简单。32. arriv