英語八年級下冊Unit 4 Why don’t you talk to your parents?Section B導學案

這是一份英語八年級下冊Unit 4 Why don’t you talk to your parents?Section B導學案，共5頁。學案主要包含了cut，quick的用法，cntinue的用法·，cmpare的用法等內(nèi)容，歡迎下載使用。
Unit 4 Why don’t you talk to your parents?Section B & Self Check教材知識全解 講透知識 查漏補缺知識點一compete的用法教材原文 Others are practicing sports so that they can compete and win.其他人都在練習體育項目,為的是他們能夠參加比賽并獲勝.本句中的compete是動詞,意為“競爭;對抗”.compete with...表示“和······競爭”.We can compete with the best team.我們能與最好的隊競爭.拓展 同根詞compete v.對抗;競爭competition n.比賽;競爭 -tion是名詞后綴competitive adj. 競爭的 -tive是形容詞后綴例1(2020黑龍江齊齊哈爾朝鮮族中學期中)It's difficult for a small supermarket to_______ with the big supermarkets.A. shareB. dropC. competeD. provide解析 句意:對于小超市來說是很難與大超市競爭的.compete with意為“和······競爭”,是固定搭配,故答案選C.答案 C知識點二 cut out的用法教材原文 Maybe I could cut out a few of their activities...或許我可以減掉他們幾個活動······本句中的cut out是固定搭配,意為“刪除;刪去”.I cut out one paragraph in this article.我刪除了這篇文章的一個段落.拓展 常見的cut短語有:cut up切碎cut down砍倒cut off切掉cut in打斷別人說話;插嘴例2(2020湖北棗陽清潭中學期末)-Parents should_______ a few of their children's activities.-Good idea. This way, children can have more free time to do something they like.A. cut upB. cut outC. cut offD. cut down解析 句意:-父母應該減少孩子的一些活動.-好主意.這樣,孩子們可以有更多的空閑時間去做他們喜歡做的事.cut up“切碎”;cut out“刪除,刪去”;cut off“切掉”;cut down“砍倒”.由句意可知此處指父母應該減少孩子們的一些活動,故選B.答案 B知識點三 quick的用法教材原文 They have a quick dinner, and then it's time for homework.他們快速吃完晚飯,然后就要做作業(yè).quick作形容詞,意為“快的;快速的”.Be quick! The train leaves in 5 minutes!快點！五分鐘后火車就要開了！拓展 quick的延伸quickly adr.快速地fast adj.快的rapid adj.迅速的slow adj.緩慢的slowly adv.緩慢地例3 -Please listen to me carefully and then give a_______ answer to the question, OK?-Yeah, no problem.A. quicklyB. slowlyC. quickD. slow解析 句意:--請仔細聽我說,然后快速作答,可以嗎?-可以,沒問題.此處是形容詞作定語,由句意可知是希望對方快速作答,故答案選C.答案 C知識點四 continue的用法·教材原文 “In some families, competition starts very young and continues until the kids get older," she says.她說:“在有些家庭里,競爭從很小就開始了,并且一直持續(xù)到孩子們長大.”continue作動詞,意為“持續(xù);繼續(xù)存在”.表示“繼續(xù)做某事”用continue to do sth.或 continue doing sth.,兩者意義相同.How can you continue to work/working with all that noise going on?你在那不停的噪音中怎么能繼續(xù)工作呀?例4(2020安徽亳州渦陽王元中學月考)After playing soccer, they continued_______ swimming.A. to goB. goC. to goingD. goes解析 句意:踢過足球之后,他們又繼續(xù)去游泳.continue to do/doing sth.意為“繼續(xù)做某事”,故答案選A.答案 A知識點五 compare的用法教材原文 And they are always comparing them with other children.并且她們總是把他們和其他孩子相比.compare...with...意為“把······與······相比”Her family is rich. We can't compare our family with compare hers. 她家很富有.我們不能把我們家與她家相比.Shakespeare compared the world to a stage.莎士比亞把世界比作舞臺.compare...to...意為“把······比作······”例5(2020山東青島超銀中學月考) _______ this car_______ that one, and you'll see which is better.A, Compare; forB. Compare; withC. Comparing; atD. Compared; on解析 句意:把這輛車和那輛車相比,你就會明白哪一輛更好了.compare...with...意為“把······與······相比”,故答案選B答案 B 重點難點全解 精講精解 精準高效until、so that和althongh引導的狀語從句狀語從句就是在句中作狀語的從句.狀語從句有好幾種,如時間狀語從句、原因狀語從句、條件狀語從句、結果狀語從句、目的狀語從句等.本單元重點講述以下三種類型的狀語從句.1.until 引導的時間狀語從句until意為“直到······為止;到······時”.注意 until 和not...until在用法上的區(qū)別.Continue walking in this direction until you see a sign.一直朝著這個方向走,直到你看見一個指示牌.I didn't wake up until I heard the alarm clock.直到聽到鬧鐘響我才醒來.2.so that引導的目的狀語從句so that意為“為了;以便”,引導目的狀語從句.注意so that、in order that 和 in order to在用法上的區(qū)別.Let me take down your telephone number so that I can call you later.讓我記下你的電話號碼,以便以后我能打電話給你.3.although引導的讓步狀語從句although意為“盡管;雖然”,常用于引導讓步狀語從句,且引導的句子常指事實,而不指設想.although可置于句首(此時多用逗號與主句分開),也可置于句末,也可用于句中表強調(diào).Although my uncle is old, he looks very strong and healthy.我的叔叔雖然老了,但他看上去還是很健壯. 單元語法全解 熟悉句型 把握要領Why don't you...?句型Why don't you do sth.?意為“你為什么不做某事呢?”,與Why not do sth.?是同義表達.Why don't you stay for supper?＝Why not stay for supper?你為什么不留下來吃晚飯呢?拓展 Why not?是常見的口語表達,意為“為什么不呢?”,用于表示同意或贊同.-Let's go to the seaside.讓我們?nèi)ズ＿叞?/span>.-OK. Why not?可以.為什么不呢?例(2020湖南長沙長郡雙語實驗學校月考)--I often run out of my pocket money by the middle of the month.-_______ make a plan before you spend money? It may help you a lot.A. Why notB. How aboutC. Why don't 解析 句意:--我經(jīng)常在月中就把零花錢花光了.--為什么在花錢之前不制訂一個計劃呢?它可能對你有很大幫助.Why not意為“為什么不······”,后加動詞原形;How about 意為“······怎么樣”,后加doing 形式;Why don't“為什么不·····”,后加主語,再加謂語動詞.根據(jù)空格后的詞make 可知選A.答案 A 易錯易混全解 對比辨析 跳出陷阱①elder, older這兩個詞都是形容詞old的比較級形式,區(qū)別在于:elder指“年長的”,常修飾人,用來表示家庭成員之間的長幼關系,常作定語older指“年紀較大的,較老的,較舊的”,修飾人或物,既可作定語,也可作表語My elder sister gave me an apple.我的姐姐給了我一個蘋果.The older man in the photo is my grandfather.照片里那個年齡較大的人是我的爺爺.Your bag is older than mine.你的包比我的舊.②instead, instead ofinstead副詞,意為“代替;頂替”,常用在句末instead of介詞短語,意為“代替;而不是”,后面一般接名詞、代詞或動名詞I didn't have a pen, so I used a pencil instead.我沒有鋼筆,因此我用鉛筆代替.I came instead of my elder brother.我代替我哥哥來了.