上海牛津版七年级第二学期7B-Unit4.ppt
上海牛津版七年级第二学期7B-Unit4 单词讲解邵邵杰杰网网校校单词解析词组辨析语法夯实2021/5/2221.anything eni pron.任何东西 I dont have anything but will 除了意志我一无所有。【友情提示】修饰anything的形容词应置于其后。anything用于否定句和疑问句中；anything也可表示“任何东西”，主要用在肯定句中。邵邵杰杰网网校校词组辨析单词解析语法夯实For example2021/5/2232.jeans di:nz n.牛仔裤Lots of young people wear jeans nowadays.现在，很多年轻人穿牛仔裤。【友情提示】在英语中，表示“裤子”的词通常使用复数。如：trousers,pants,shorts等。邵邵杰杰网网校校词组辨析单词解析语法夯实For example2021/5/2243.myself maself pron.我自己I learn French by myself.我自学了法语。【反身代词】yourself,yourselves,ourselves,himself,herself,itself,themselves.邵邵杰杰网网校校词组辨析单词解析语法夯实For example2021/5/2254.kid kd n.小孩Our kids are playing football.我们的小孩正在踢足球。【拓展】kid v.开玩笑 Im not kidding.我没有开玩笑。邵邵杰杰网网校校词组辨析单词解析语法夯实For example2021/5/2265.fashion fn n.时尚，流行Long skirts have come to fashion again.Jeans are still in fashion,too.又开始流行长裙了。牛仔裤也很时髦。fashion n.时装：This shop always sells the latest fashions.fashionable adj.时髦的:She wears a fashionable hat.词组辨析单词解析语法夯实For example邵邵杰杰网网校校2021/5/2276.super su:p(r)adj.超级的 That was a super meal.那顿饭好极了。【拓展】supermarket n.超级市场 superman n.超人词组辨析单词解析语法夯实For example邵邵杰杰网网校校2021/5/2287.spot spt n.斑点；点She had spots on her forehead whenwas ill.生病的时候，她额头上有一些斑点。【拓展】spotless adj.纯洁的；没有污点的She wore a spotless white skirt.词组辨析单词解析语法夯实For example邵邵杰杰网网校校2021/5/2298.neck nek n.衣领；领子Look at my neck.【辨析】1)collar 指的是有领服装的衣领2）neck 指无领服装的领圈，还有“脖子”的意思。词组辨析单词解析语法夯实For example邵邵杰杰网网校校2021/5/22109.check tek n.方格图案；格子Do you like these curtains with checks?你喜欢这些有格子图案的窗帘吗？【拓展】check v.核对，检查:Passengers should check in for Flight BA 125 to Berlin nowcheck n.支票:Do you want to pay by check?词组解析单词解析语法夯实For example邵邵杰杰网网校校2021/5/221110.excuse kskju:s v.原谅Please excuse my bad handwriting.请原谅我的字写得不好。excuse n.理由；借口His excuse for being late was that he had missed the train.他迟到的理由是没有赶上那班火车。词组解析单词解析语法夯实For example邵邵杰杰网网校校2021/5/221211.certainly s:tnli adj.当然；行This certainly is his excuse.这一定是他的借口。【近义词】surely adv.无疑；必定【反义词】doubtfully adv.怀疑地；含糊地【拓展】certain adj.确定的；无疑的词组辨析单词解析语法夯实For example邵邵杰杰网网校校2021/5/221312.loose lu:s adj.宽松的She wore a loose dress yesterday.昨天她穿了一条宽松的连衣裙。【反义词】tight adj.紧身的；紧的【拓展】loosen放松；使松弛的词组解析单词解析语法夯实For example邵邵杰杰网网校校2021/5/221413.tight tat adj.紧身的；紧的The shoes are too tight for me.这双鞋子我穿太紧了。【拓展】tighten v.收紧；拉紧词组解析单词解析语法夯实For example邵邵杰杰网网校校2021/5/221514.medium mi:dim adj.中等的，中号He is of medium height.他是中等身高。【拓展】extra-small（特小）,small（小号）,medium（中号）,large（大号）,extra-large（特大号）词组解析单词解析语法夯实For example邵邵杰杰网网校校2021/5/22161.all right 好的1）all right=OK=sure=of course好的；没问题-Shall we watch TV now?-All right.2)thats all right 没关系；别客气-Thank for helping me solve that problem.-Thats all right.3)Im all right=Im fine/well身体好4)thats right 对的，正确的单词解析词组辨析语法夯实For example邵邵杰杰网网校校For example2021/5/22172.excuse me 劳驾；请原谅Excuse me,what time is it?劳驾，现在几点了？excuse me使用的场合：1)向人问路时。2）因失礼而请求别人原谅。3）客气地纠正别人的话4）在席间或聚会场合需离开片刻。单词解析词组辨析语法夯实For example邵邵杰杰网网校校2021/5/22182.sorry 对不起【辨析】Im sorry使用的场合：1)当自己要说的话或做的事引起别人不快。2）当自己无法帮助别人时。3）当自己做错事或说错话。4）当听到不幸的消息时。Im sorry for+动名词Im sorry for having kept you waiting so long.单词解析词组辨析语法夯实邵邵杰杰网网校校2021/5/22193.over there 在那边I put the computer over there at your suggestion.根据你的建议，我把电脑放在那边。What size do you want?你想要什么尺寸？单词解析词组辨析语法夯实For example4.in ones size 某人穿的尺寸For example邵邵杰杰网网校校2021/5/2220动词need1）need 可以作为情态动词，否定形式：neednt，疑问句形式need提前Need I pay the whole amount now?You neednt do it now.You can do it later.2）need可以作为行为动词，意为“需要”Ill call you if anything is needed.单词解析语法夯实词组辨析邵邵杰杰网网校校2021/5/2221注意：1）need+doing,主动表被动的意思。Whose chair needs fixing?2）need的后面接不定式，不定式应该使用被动形式He will need to be looked after.单词解析语法夯实词组辨析邵邵杰杰网网校校For exampleFor example2021/5/2222选择正确答案1.-Must I be in hospital for a week,Doctor?-No,you _.You can go back home tomorrow.A.mustnt B.neednt C.must 2.There is no rice in the bag,_?A.is there B.is it C.isnt there D.isnt it单词解析语法夯实词组辨析BA邵邵杰杰网网校校2021/5/22233.Mr.Smith has bought a large house _ a swimming pool.A.in B.with C.of D.at 4.I have just heard on the radio that Nanjing Road is jammed _ cars.A.in B.on C.with D.at5.My mother left school in 2005,and since then he _ in Beijing.A.lives B.lived C.will live D.has lived单词解析语法夯实词组辨析BCD邵邵杰杰网网校校2021/5/2224单词解析语法夯实词组辨析邵邵杰杰网网校校选择正确答案1.-Do you prefer the _(jean/jeans)with the white belt?-No,I prefer the _(one/ones)with the yellow belt.2.Which do you prefer,the blouse with the white collar or the _(one/ones)with blue collar?3.I need to buy some food and drink _(to/for)dinner.4.Do you need _(something/anything)from the shop?2021/5/2225单词解析语法夯实词组辨析邵邵杰杰网网校校 按要求改写句子1.Well go to Toys for Kids.(改为否定句）We _ _ to Toys for kids.2.I will buy your father a pair of shoes.（保持句意不变）I will _ a pair of shoes _ your father.3.Sue likes dancing better than singing.（保持句意不变）Sue _ dacing _ singing.4.I need to buy a computer book for my father._ _ you _ to buy for your father?2021/5/2226汇报结束谢谢大家!请各位批评指正
