甘肃省武威第十一中学七年级英语上册 Unit 5 Do you have a soccer ball？知识要点归纳 （新版）人教新目标版.doc

unit 5 do you have a soccer ball？1. do you have? yes, i do. no, i dont. 你有吗？ 是的，我有。 不，我没有。do they have? yes, they do. no, they dont.does he have? yes, he does. no, he doesnt.does she have? yes, she does. no, she doesnt.在一般现在时中，句子的谓语动词若是实义动词，常借助助动词do或does来构成否定句或疑问句。does用于主语是第三人称单数的句子中，其他情况用do。2. do/does 1）作助动词，帮助构成一般现在时的否定句或疑问句，无意义。 do you have a soccer ball? 你有足球吗？ i dont know. 我不知道。 does jim have a sister? 吉姆有妹妹吗？ what does he like? 他喜欢什么？ he doesnt like english. 他不喜欢英语。 2) 作实义动词，“做，干”。 i do my homework every day. 我每天都做家庭作业。 bob does his homework every day. 鲍勃每天都做家庭作业。 3) 在一般现在时中，do/does 可用来替代上文出现过的动词，以避免重复。 do you have a soccer ball? 你有足球吗？yes, i do. 是的，我有。（do 代have）does she have an eraser? yes, she does. i dont have a soccer ball, but my brother alan does.我没有足球，但我的哥哥艾伦有。3. lets do sth. “（让）我们做某事吧。”表示建议。(lets = let us) 肯定回答一般用that sounds good.（那听起来很好）/ok.好的 / all right.好的 / great.好极了/ good idea. 好主意 否定回答一般用sorry, i 1) 让我们上学去吧。好的。 2）我们打乒乓球吧。对不起，我有许多家庭作业要做。4. let sb. do sth. 让某人作某事 1）让他踢足球。 2）让海伦回家吧5. were late! 我们迟到了！be late for. 迟到 dont be late for school.不要上学迟到。6. play + 球类名词：打/踢球（注意：球类运动不用冠词） play ping-pong/basketball/volleyball/tennis/soccer7. sound 1)连系动词，“听起来”，后接形容词作表语。 that story sounds very interesting.那故事听起来很有趣。 2)名词“声音”（泛指自然界中的各种声音）。 the sound is too loud.声音太大了。8. we play it at school with our friends.我们和我们的朋友在学校踢。 1）at school 在学校 2）with “和；与；跟在一起”9. its easy for me.这对我来说挺容易的。10. sports club 体育俱乐部 sport“运动”，修饰名词时，总是用复数形式。sports meeting运动会sports shoes运动鞋11. play/do sports做运动12.watch tv看电视13.on tv/on the radio/on the computer/on the phone 在电视上/在收音机上/在电脑上/在电上 电子产品上用介词on。14.every day 每天 she plays sports every day. 她每天都做运动。 everyday日常的 everyday english 日常英语15.after class 下课后 after school 放学后16. 辨析interesting与interested 1) interesting可作表语，指某人/事/物本身有趣；也可作定语修饰人或物 the book is interesting. 这书很有趣。 (作表语) i have an interesting book.我有本有趣的书。（作定语） 2) interested用于be/get/become interested in(对感兴趣)这一结构中。 he is interested in playing football.他对踢足球感兴趣。17.时态概说 在英语中，不同时间发生的动作或存在的状态，要用不同的动词形式来表示，这种表示动作发生时间的各种动词形式称为时态。 i am 14 this year. 今年我14 岁。 i was 13 last year.去年我13 岁。 he plays soccer every day.他每天都踢足球。 he played soccer yesterday.昨天他踢足球了18.一般现在时 一般现在时表示现在的状态，如：he is 12. she is at home. 表示经常的或习惯性的动作，如：i go to school at 7:30 every day. 表示主语具备的性格和能力等，如：she likes apples. they know english. 1)动词be 肯定式否定式i am you arehe/she/it iswe/you/they arei am notyou are nothe/she/it is notwe/you/they are not疑问式和简略答语am i? yes, you are. no, you are not.are we? yes, we/you are. no, we/you are notare you?yes, i am.no, i am not.are you?yes, we are.no, we are not.is he/she/it? yes, he/she/it is. no, he/she/it is not.are they? yes, they are. no, they are not. 2)动词do肯定式否定式i likeyou likehe/she/it likeswe/you/they likei do not (dont) likeyou do not (dont) likehe/she/it does not (doesnt) likeswe/you/they do not (dont) like疑问式和简略答语do i like oranges? yes, you do. no, you do not(dont)do we like oranges? yes, we/you do. no, we/you do not(dont)do you like oranges? yes, i do.no, i do not(dont)do you like oranges? yes, we do.no, we do not(dont)does he/she/it like oranges? yes, he/she/it does. no, he/she/it does not.do they like oranges? yes, they do.no, they do not(dont) 当主语是第三人称单数时，动词形式有以下几种变化：规则动词原形第三人称单数形式一般动词在词尾加-s,在清辅音后读/s/，在浊辅音或元音后读/z/，在t后读/ts/，在d后读/ds/。helplikeswimlistenknowplaygetfindhelps /helps/likes /laiks/swims /wimz/listens /lisnz