Unit11讲义人教版英语七年级下册

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这是一份Unit11讲义人教版英语七年级下册，共5页。

Unit11 How was your school trip?fed chickensfed 为feed的过去式译为：饲养、喂养用法：feed...on... 用...喂养...feed...to...把...喂给...feed on ...(动物)以...为主食Eg：I sometimes feed the carrot to the rabbit.She feeds the dog on meat.The horse feeds on grass.I saw quite a lot.a lot:许多，大量（此处作宾语）还可作表语Eg：There is a lot to do.辨析：a lot,a lot of, lots ofa lot of：许多；大量=lots of (后接可数名词复数/不可数名词)辨析：quite &veryquite：(adv)十分，非常（修饰adj/adv）very:(adv)很，非常语气较quite重（修饰adj/adv）注意：quite &very与不定冠词连用时的位置不同：a+very+adj+n quite+a(n)+adj+nEg:a very handsome boy quite a handsome boya very interesting story quite an interesting story Eg:She sings quite well. He is quite a kind boy.This kind of fruit is very healthy. Thank you very much.Did you learn anything?辨析：anything&somethinganything:(不定代词)任何事物；某事物(常用于否定句/疑问句中)something:(不定代词)某事 (常用于肯定句中) 但是在表示请求、建议、或征求意见的疑问句中常用something注意：(1)adj修饰不定代词，要位于其后不定代词作主语时，谓语动词用单数形式补充其他不定代词 some any no every/body thing oneEg:There isn’t anything wrong.There is something wrong with my computer.The farmer showed Carol around the farm.farmer:(n)农民 farm:(n)农场；(v)干农活 farming:(不可数n)农事Eg:The farmers are working on the farm,and there is too much farming.show sb.around...带某人到处参观...Eg:The guide shows us around the museum.与show相关的短语：show sb.sth=show sth.to sb.给...看展示on show 展览 show off 炫耀 show up出现 The farmers don’t grow apples.grow:(vt)种植；栽培 (vi)生长；发育Eg:Farmers in the south of China mainly grow rice.Everything begins to grow in spring.短语：grow up成长，长大 grow into成长为；发展成（由一种情况变成另外一种情况）Eg:I want to be a guide when I grow up.She grows into a lovely girl.辨析：grow&plantgrow: 种植（强调过程/状态）plant：(v)种植（仅表示栽入土中，表示动作） (n)植物Eg:The farmers grow a lot of trees every year.The farmers plant lots of trees every year.There are many different plants in the garden....we worried it would rain.worry:(vt)担心；担忧后常接宾语从句Eg:His parents worry that their child will sick.(vt)使担心;使发愁 (常接sb.作宾语)Eg:The naughty boy worries his parents.worry about sb./sth.=be worried about sb./sth. 担心某人/某事Eg:Don’t worry about me ./Don’t be worried about me.Luckily,it didn’t,and the sun came out again.(1)luckily(adv)幸运地常用于句首，用逗号隔开 unluckily不幸地unfortunately fortunate(adj)幸运的 fortunately(adv)幸运地以辅音字母+y结尾的形容词变成副词的方法：改y为i再加lyEg:happy lucky busy angry easy(2)sun moon earth star 都是世界上独一无二的事物，前面必须加the(3)come out出来；发芽；开花；出版与come相关的短语：come from来自 come on加油；快点 come back 回来come down 下来 come in 进来 come up with 提出；想出；赶上come across遇到 8.expensive/cheapexpensive/cheap只能形容事物的贵贱；当谈论价格(price)时，只能用high/lowEg：The pen is cheap.=The price of the pen is low.9.All in all,it was an exciting day.all in all:总的来说;总之 in a word:简言之 in short:总之Eg：All in all, it’s good for you to do more exercise.辨析：all in all, in all,at allall in all:总的来说（常用于句首）eg:All in all, we had a good time.in all：总共；合计（句首/句末）eg:There are fifty students in all.at all:根本常用于“not at all”根本不Eg:He doesn’t like apples at all.与all相关的短语： all the time 一直 after all 毕竟I didn’t like the trip at all.Not at all 用于回答感谢/道歉 Eg:---Thank you very much. ---Not at all.其它的回答：It’s my pleasure. It’s a pleasure. No problem.You’re welcome. That’s all right. That’s OK. 一般过去时态含义：表示过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。用法：常与表示过去的副词或短语连用 yesterday, the day before yesterday,last night/week/month/year three days/weeks/months/years ago just now刚刚