2014人教版七年级英语下册1-4单元知识点总结

1、7年级下知识点Unit 1 Can you play the guitar1. 短语：want to do sth 想做某事 want for sth想要.Swimmi ng club游泳俱乐部What about=how about sth/sb/doing sth.怎么样/ 做.怎么样That Sou nds good/great那听起来真不错Let' s do sth让我们做.Let ' s not do sth让我们不做某事After school 放学后Do Hungfu打功夫Play sth with sb 与某人玩Need sbto do sth 需要某人做某事B

2、e busy withsth/ doing sth 忙着./ 忙着做Call sb at+给某人打是2. guitar为一种乐器，play the guitar西洋乐器名词前要加定冠词the。球类运动、棋类、三餐、四季 不用定冠词the3. join意为“参加团体、组织成为其 成员丨"join in =take part in “参力卩活动、比赛| "4. go swimming去游泳 go+doing去做某事5. 注意区分：speak, say, talk 和 tella) say 说话 What can you say ?b) speak+语言c) talk表示两个人或

3、多个人在一起讲话、谈论多指随意谈论talk with sb与某人交谈talk to sb 向某人说talk about谈论。d) tell的意思是“告诉，讲述，吩咐，讲故事或讲笑话多用tell。6. Show “表演，演出，出示给某人看"，show sth . to sb.=show sb. sth.。7. show作名词，意为“展览，展出" on show “在展出"car show 车展。school show 学校公演 fashi on show 时装表演； a flower show 花展8. help sb.with sth. 在方面帮助某人help s

4、b. with sth.帮助某人.help sb. do sth.帮助某人干什么。a) I ofte n help him do his homework.b) I ofte n help him his homework.9. be good with. 与相处得好；与合得来 =get o n well withbe good at doing sth擅长做某事be good for 对有益处。be good to sb 对某人好10. Can you play the guitar?你能弹吉他吗？情态动词：不能单独做谓语动词；无人称、单复数变化；后接 动词原形1. 表示能力能；会。如：He

5、 can speak En glish. 他会说英语。2. 表示许可，意为“可以"，这时可以和 may通用，但是比may较正式。如:Can I use your pen? 我可以用你的钢笔吗？3. 表示可能性，意为“可能，这时常出现在 否认句中。如：It can ' t be true. 这不可能是真的。4. 表示提供帮助。如：Can you help me?你可以帮助我吗？1. 肯定句：主语+can+动词原形+其他。如：2. 否认句：主语+can' t+动词原形+其他。如：3. 般疑冋句：Can+主语+动词原形+其他？肯定答语：Yes,主语+can.否认答语：No,

6、主语+can' t.女口：4. 特殊疑问句：疑问词+can+主语+动词原形+其他？如：What can I do for you?我能为你做点什么呢？Unit 2 What time do you go to school?1. 重点短语:get up 起床 get dressed 穿衣服 get on 上车 get off 下车 get home至U达家中get to work到达工作岗位practice guitar 练吉它 practice doing sth 练习做leave home 离家take a shower = have a shower洗淋浴澡have/eat br

7、eakfast/d inner/lunch吃早、晚、午饭go to bed 睡觉反义词 get upput on穿衣服反义词take off do one' s homework做家庭作业tell sb. (about) sth.告诉某人某事love to do = like to do 喜欢干某事 like doing sthat around/about six o ' clock六点左右in the morning/afternoon/evening在早上 / 下午/ 晚上liste n to听on weeke nds=at the weeke nd 在周末on scho

8、ol days在学校上课日late for 迟到了either -or或者或者.两者之一neithernor 既不也不(两者都)not only .but also .不仅.而且.两者都三个要用就近原那么Not only Lily but also Lucy is my sisterboth.and.和两者都 谓语动词用复数lots of =a lot of许多a good /bad habit 好习惯take a walk=have a walk 散步live a happy life过着幸福的生活2英语时间的表达What is the time?几点了？ It ' s.1直接法:6

9、:10 f six -ten8:50 f eight -fifty6:00 f six o ' clock o' clock 可省2丨借助介词to/past分钟数+to/past+小时小于等于30分钟“ past "超过10:15 f a quarter past ten 或 fifteen past ten9:30 f half past nine 或 thirty past nine大于30分钟“ to 差.到.翻译时要注意时钟要加111:50 f ten to twelve9 :45 f a quarter to ten 或 fifteen to ten3wha

10、t time 与 when的区别what time“几点"问的是具体的时间，答复要具体到小时。What time do you go to school?你什么时候/几点上学？when提问，答复既可以是 具体的时间,也可以是 不具体的时间,如如: in the morning , last year, in 1998等围大的时间。例如：When does he take a shower ?他什么时候洗澡？He takes a shower in the morni ng.他在早上洗澡。也可用具体I take a shower at 6 o ' clock in the mo

11、rning.我早上六点洗澡3、 listen to, hear和 sound动作listen to意为“注意听，表示有意识地去听，但不一定听得见什么，强调听的They are listening to the teacher. 他们在听教师说。hear 意为“听见，强调听的结果。如：I'm sorry to hear that.听到那个消息我很难过。 sou nd意为“听起来，听上去"，可作 系动词+形容词The music sounds sweet. 这音乐听起来悦耳。Unit 3 How do you get to school?1、重点短语搭配 take the sub

12、way 乘地铁every day 每天think of 认为 think about 考虑betweenand.在和之间next to 在旁边come true 实现I think so 我也这样认为 I don 't think so 我不这样认为It 's easy /difficultfor sb to do sth 对某人而言做什么是很容易 / 困难的it is easy to get to school到达学校很容易on a ropeway 坐缆索cross the river 穿过河流one 11-year-old boy 一个 11 岁的男孩红色局部为一个形容词I

13、'm 11years old 我 11 岁quickly 动作上快 fast the river runs quickly速度上快 soon 时间上快河水流的快ten minutes ' walk / aten-minute walk =10 minutes on foot 10分钟的路be afraid to do / be afraid of sth / doing害怕做某事why not +v原形 =why don' t you + v 原形为什么不how to do it 怎么来做它 what to do 做什么what do you think of=howd

14、o you like 你觉得怎么样how long does it take sb to do sth花费某人多长时间做某事crossing the riveris 穿过河是ing型动词做主语谓语动词用单数2、How do you get to school ?你怎样到达学校？交通方式的表达：1) take/ride/drive + a/the + 交通工具take a bus/car 2) by + 交通工具 by bus/car3) on/in + a/the + 交通工具(in:圭寸闭/半圭寸闭/小型工具；on:大型)4) ride/fly/drive to + 交通工具 =go to

15、+ 地点 +by+交通工具walk to+ 地点=go to+ 地点 on foot.eg: I drive to school every day.= I go to schoolby carI walk to school every day.= I go to school on foot3、spend, cost, pay 与 take 区另(1) spe ndsbspendon sth或spend(in) doingsth.意为“某人花时间/金钱做某事"。eg: I spent 5 dollarson the book.=I spend 5 dollars buying t

16、he book.(2) coststh cost sb some money意为“某物花费某人多少钱"。eg: The skirt costs her 200 yua n. paysb pay money for sth.意为“某人为某物付款"。eg: He paid 1000 yuan for the TV set.(4) takeIt takes sb time/ money to do sth.eg: It took him seven daysto make the big cake.4、Then the early bus takes him to school.

17、taketo意为“把带 去" bring.to.把带 来.5、how far用来提问距离，意为“多远。How far is it from A to B?=How far is B from A? A至U B 有多远？ 用长度单位表示eg:How far is it from your home to the bus stop ?It ' s five kilometers. 用时间表示eg:How far is the park from the shop ?It ' s ten minutes ' walk.6、how long用来提问时间，意为“多久&q

18、uot;。eg:How long have you bee n in America?For two years.fo叶 短时间表示 “长达"7、say, speak, talk 与 tellsay意为“说，讲说话的容spea k某种语言,在会上发言要用 speaktalk意为 谈话；交谈 常与 with, about 或to拾配tell意为 说；告诉 tell sb about sth告诉某人关于某事tell sb (not )to do sth“告诉某人不要做某事"8、look, read, see 与 watchlook强调“看"的动作，如 look at,

19、 look like,. look after等read意为“读，多指看书、看报、看杂志、看图等see侧重于 看"的结果，常用句式：see sb do看点某人做了 ./doing sth看见正在做watch意为“观看，注视，多接比赛、电视等9、there be 句型就近原那么There is no bridge=there is not a bride这儿没有桥unit 4 Don ' t eat in class.1、重点短语与句型on time准日寸in time 与日寸为反对.而战斗 fight with与一起战斗fight for为.而斗 fight againstgo outsider 去外面It ' s importantfor sb to dosth 对人而言做是很重要的practice sth/doing sth 练习/练习做do the dishes清洗餐具make bed 铺床be strict with sb对某人严格remember/forgetto do sth 记得/忘记要做remember/forgetdoi ng sth 记得/忘记做过follow the rules遵守规那么learnfrom sb/sth 从.学习learn to do sth学会做某事be late for