仁爱版英语七年级下册unit7

仁爱版英语七年级下册unit7 - topic3教材讲解 Unit 7 The Birthday Party Topic 3 We had a wonderful party 一、重难点讲解： 1、Did Kangkang enjoy himself? 康康玩得愉快吗？ 1enjoy 动词。喜欢，欣赏，享受的乐趣，后面接名词、代词动名词。 Eg: Thanks for the great evening.I really enjoyed it . 感谢这美妙的夜晚。我真的玩得很开心。 I enjoy watching TV. 我喜欢看电视。 2enjoy oneself = have a good/great/nice/wonderful time 过得快活，玩得痛快。 Oneself 必须与主语相对应。 Eg: They all enjoyed themselves at the party.他们全家在聚会上玩得非常快乐。 enjoy 喜欢 enjoin +sth.喜欢某物 He enjoyed English. enjoy +doing sth. 喜欢做某事 I enjoying playing basketball. enjoy + oneself =have a good/nice/wonderful time过得快乐,玩得开心 We enjoyed ourselves yesterday.=We had a good time yesterday. 2、Its your turn.轮到你了。 Its ones turn to do sth.该某人干某事了。 Eg: a) Its your turn to clean the classroom. 该轮到你清扫教室了 Its your turn to sing a song.轮到你唱歌了。 Whose turn is it to cook? 轮到谁做饭了？ take turns to do sth / in doing sth. 轮班或依次做某事。 Eg: b) We take turns to clean the classroom.我们轮流清扫教室 They took turns to look after the old man for two years.两年来他们轮班照料这位老人。 3、-Whats the matter? =Whats wrong? = Whats up? 怎么了？什么事？ -I missed the chair and fell down. 我没坐到椅子上，摔倒了。 fell 是fall的过去式，意为“落下，跌倒”； fall down 摔倒。 1fall behind 落后，落在后面。 Eg: Study hard,or youll fall behind the other students. 努力学习，否那么你会落在其他同学后面。 2fall off 从掉下来 Eg: Hellen fell off the bike yesterday. 昨天海伦从自行车上摔下来。 (3) fall asleep 睡熟； fall ill 得了重病 Eg: He fell asleep when mother came back.妈妈回来时他睡着了。 The old men fell ill at that time.那时老人病得很重。 4、Did you hurt yourself? 你受伤了吗？ hurt 受伤，疼痛。过去式：hurt Eg: He hurt his left leg when he fell off his bike.他从自行车上摔下时，弄伤了左腿。 My knee hurts,my foot hurts and my head,too.我的膝盖疼，脚疼，头也疼。 hurt oneself 伤了某人自己。 hurt adj.受伤的，伤疼的 You mustnt move someone if theyre badly hurt.假如伤势太重，千万别挪动他们。 5、Go and wash them at once.马上去洗手。 and 连接两个动词，表示并列关系，前后两个动词形式要一致。 1 Eg: Go and open the door.去开门。 at once = right now =right away立即，马上。 You must close the door at once/right now/right away.你必须马上关上门。 6、What happened to Michael at the party？迈克尔在聚会上发生了什么事？ happen 偶尔发生。 What time did the accident happen?事故是什么时候发生的？ What would happen if your parents find out.假如你父母发现了，会怎么样呢？ happen to sb.事件发生在某人身上。 I want to know what happen to Jane？我想知道简发生了什么事？ what happen to sb/sth.某人或某物怎么了？语义一样的句式有： Whats the matter/the trouble/wrong/up with sb/sth. Gao Wei didnt go to school today. whats the matter/the trouble/wrong/up with him？ 高伟今天没来上课，他怎么了？ 7、How can you lie to me?你怎么能对我扯谎呢？ lie v. 扯谎，其过去式为lied，如今分词是lying。 lie to sb.=tell a lie to sb.向某人说谎 a) Dont lie to your parents. 对某人扯谎。 lie n. 谎话，构成词组tell lies/tell a lie/tell sb a lie. Judy told a lie to his father yesterday. =Judy lied to his father yesterday. 朱迪昨天向他爸爸撒了个谎。 lie 作为动词时，还可以指“躺，位于”，其过去式为lay. He lay down on the sofa and soon fell asleep.他躺在沙发上很快睡着了。 8、Why didnt you tell me the truth?你为什么不跟我说实话呢？ truth 事实，真相，实际情况。 We are all surprised at the truth of the event.我们都对事件的真相感到震惊。 tell sb the truth 跟某人说实话，向某人坦白。 You should tell the policeman the truth if you know. 假如你确实知道实情，你应该向警察坦白。 9、Everyone had a good time at the party and forgot the time,so. 聚会上每个人都玩的很开心我们都忘记了时间，结果. everyone 每人，人人，所有人= everybody.作为主语时，谓语动词用第三人称单数形式。 Everyone is here.所有人都在这儿。 so 因此，所以，结果等，同 and、but、on一样用来连接并列句。但so引出的句子是前一句所表达的事件导致的结果。 I got up late this morning,so I was certainly late for school. 我今天起床晚了，所以我上学必然就迟到了。 10、It made her father very angry.这使得她爸爸很生气。 made是使役动词make的过去式，意为“使得”，常见句式为：make sb/sth +形容词。 The news made him very happy.这消息使他非常开心。 angry 生气的，愤怒的。 The farmer was very angry at the news.这位农民对这那么消息感到非常气愤。 be angry with sb对某人很生气；be angry at sth.对某事很生气。注意区别两个短语所用介词的不同。 Xiao Ming didnt go to school yesterday,his father was very angry with him. 2 小明昨天没去上学，他爸爸很生他的气。 The boy was always late for class,so his teacher was angry at this. 这个男孩上课总迟到，对此教师很生气。 11、We made the cards by hand.我们手工制作了这些卡片。 by hand 用手工。介词by表方式，意思是“用”，后面常跟抽象名词或动名词，构成的短语表示完成某活动的方式、途径、手段等。 He set an exle to the other students by doing this.他这样做为其他同学树立了典范。 in表手段，意思是“用”，后面常跟有关语言和材料的词语。 He can sing in English.他会唱英文歌。 He can write in pencil.他能用铅笔写字。 with 表工具，意思是“用”，后面常跟有关的工具。 eg: We often write with pens.我们常用钢笔写字。 We see with our eyes. 我们用眼睛看。 12 、Each of us gave Kangkang a birthday card, too. 我们每个人又送给康康一张生日卡片。 each of us意为“我们每个人”。 each of/ each one of / every one of 后接复数名词或代词，作主语时，谓语动词通常用单数。 如：Every one of them is going to plant trees. 他们每个人都打算去植树。 each，every“每一个” each表示一定数目中的每一个，强调个人或个别。指两者或两者以上中的每一个。 a) ?ach student is here.每个学生都到了?every表示数目不确定的许多人或物中的每一个，强调整体。指三者或以上中的每一个 b) Every student is here.所有的学生都到了 13、His parents bought lots of food and drinks for us. 他父母给我们买了许多食物和饮料。 food在此用作不可数名词，表示食物的总称。当drink表示不同种类的饮料时可以加s。 buy sb. sth. = buy sth. for sb.为某人买某物 14、We all sat around the cake. Kangkang made a silent wish ,and then he blew the candles out in one breath.我们都围着蛋糕坐。康康默默地许了愿，然后一口气吹灭了蜡烛。 1make a silent wish 默默的许愿； silent 形容词。沉默的，不做声的，寂静生物，不讲话的，不发音的 eg: Everyone was silent as the President spoke.总统讲话时，大家都不做声。 The “h” in “herb” is silent in American English. 在美式英语中，herb中的h是不发音的。 2blow out 吹灭，熄灭。宾语是名词时，可放在中间也可放在后面；宾语是代词时，只能放在中间。 eg:Please blow out all the candles.请吹灭所有的蜡烛。 You can light a candle,but please blow it out before you leave. 你可以点燃一支蜡烛，但在分开之前请把它吹灭。 3in one breath 一口气。 二、词汇： 1. lots of=a lot of 许多 2. tell a lie扯谎 3 3. in fact事实上，实际上 4. fall down跌倒 5. be funny有趣 6. have a good time玩得快乐，过得愉快 7. blow out 吹灭 8. not?at all一点也不，根本不 9. not ?till/until直到-才 10. hurt oneself受伤 11. as well也 12. magic tricks魔术 13. rock songs摇滚歌曲 14. cross-talk 三、句型: 1. He performed magic tricks. 一般过去时的句子构成. (1) My mother didnt go to work yesterday. (2) Did you go to the zoo last Sunday? Yes, I did. /No, I didnt . 2.I have a lot of work to do as well.我还有许多工作要做。 as well意为“除-之外，也，又”，只能放在句末作状语，与too的用法一样，可互换使用。as well as是连词，用来连接两个名词形容词等，如： Lu Xun is a great writer, and a fearless fighter as well.鲁迅是个伟大的作家，也是个无畏的战士。 He gave the beggar food, as well as money.(=He gave the begger food , and money as well.)他除了给那个乞丐食物外，还给他钱。 3.You know I dont like video games at all. not?at all根本不，一点都不，at all多放在否认句末，加强否认语气，如： My mother cant ride a bike at all. Thanks very much. Not at all. 4. Did the movie go on until midnight?电影一直演到午夜吗？ until用作介词，跟一个表示某一时间的名词，也可用作连词，引导一个时间状语从句。 肯定句中，until只与持续性动词连用，意为“到-为止”。如： We had to wait until he came back.我们只好等到他回来。 until在否认句中，通常与瞬间性动词连用，构成“not-until”，意为“直到-才”，如：The children didnt leave school until five oclock. 引导时间状语从句，用一般如今时代替一般将来时，如： 4 I wont go until he es back.我将等他回来再走。 三、语法 1、行为动词的一般过去时 一般过去时的概念 一般过去时表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用。如：last year, yesterday等； 也可表示过去经常反复发生的动作，常和often, always等频率副词连用。 . 一般过去时构造 1). 肯定句: 主语+谓语动词的过去式+其它, 谓语动词不随人称的变化而变化。 She saw a film last week. 2). 否认句:主语+didnt +动词原形+其它。 He didnt have breakfast this morning. 3). 一般疑问句: Did + 主语 + 动词原形+其它 ? 简单答复: Yes, 主语+did. / No, 主语+ didnt. Did you go to the zoo last Sunday? Yes, I did./ No, I didnt. 4). 特殊疑问句: 疑问词 + 一般疑问句? What did you do yesterday? . 用法 1). 表示过去的动作或存在的状态 Kangkang had a birthday party last Friday. 2). 表示过去连续发生的动作 He went home and sat down. 一般过去时常见的时间状语标志词 last+week/month/year/- , 时间段+ago, at the age of+数字，when-was-years old, yesterday, just now, a moment ago等 附：不规那么动词分类记忆表 1、只改变动词的原音字母 begin began drive drove blow blew e came drink drank ride rode grow grew sing sang give gave shine shone know knew run ran sit sat write wrote swim swam get got draw drew hang hung forget forgot fall fell hold held 2、只改变动词的辅音字母 5 3、动词原形与过去时一样 cost cost fit fit hurt hurt let let put put read read 4、动词的过去式以ought或aught结尾 buy bought think thought bring brought teach taught catch caught 5、在原单词后加一个辅音字母 burn burnt learn learnt mean meant hear heard 6、去掉一个元音字母 meet met speed sped 7、其它 stand stood sleep slept be was/were fly flew light lit speak spoke take took keep kept do did go went lose lost tell told can could leave left eat ate have had say said wear wore 6 find found lie lay see saw 第 14 页 共 14 页