Unit 2 知識梳理 人教版英語八年級上冊

Unit2Howoftendoyouexercise?知識梳理◆短語歸納help?with?housework幫助做家務(wù)?on?weekends在周末??????how?often多久一次????????????????hardly?ever幾乎從不?once?a?week每周一次??????????????twice?a?month每月兩次?????every?day每天????????????????????be?free有空?go?to?the?movies去看電影???????????use?the?Internet用互聯(lián)網(wǎng)?????swing?dance搖擺舞????????????????play?tennis打網(wǎng)球?stay?up?late熬夜；睡得很晚?????????at?least至少????have?dance?and?piano?lessons上舞蹈課和鋼琴課?go?to?bed?early早點睡覺????????????play?sports進行體育活動????be?good?for對……有好處??????????go?camping去野營?not…at?all一點兒也不……?????????in?one’s?free?time在某人的業(yè)余時the?most?popular最受歡迎的????????such?as比如；諸如???????old?habits?die?hard舊習難改????????go?to?the?dentist去看牙醫(yī)?morn?than多于；超過?????????????less?than少于????????????????◆用法集萃

help?sb.?with?sth.幫助某人做某事????2.How?about…????......怎么樣？3.want?sb.?to?do?sth.想讓某人做某事?????4.How?many+可數(shù)名詞復(fù)數(shù)+一般疑問句？??……有多少……??5.主語+find+that從句.???…發(fā)現(xiàn)…????????6.spend?time?with?sb.和某人一起度過時光?7.It’s+?adj.+?to?do?sth.??做某事的……的。???????8.ask?sb.?about?sth.向某人詢問某事?9.by?doing?sth.?通過做某事????????????10.What’s?your?favorite……?你最喜愛的……是什么？11.the?best?way?to?do?sth.做某事的最好方式◆典句必背1.—HowoftendoyouwatchTV?

你多久看一次電視？—Threetimesaweek.

一周三次。Theyoftenhelpwithhousework.他們經(jīng)常幫忙做家務(wù)活。HehardlywatchesTV.他幾乎不看電視。Shesaysit’sgoodformyhealth.她說（喝牛奶）對我的健康有好處。ItisgoodtorelaxbyusingtheInternetorwatchinggameshows.通過上網(wǎng)或看游戲節(jié)目來放松是好的。Janeisa16-year-oldhighschoolstudentintheUnitedStates.簡是一個美國的16歲的中學生?！粼掝}寫作Unit2?的單元話題是“課余活動”，與之相關(guān)的話題作文常常與生活習慣或健康生活有關(guān)。圍繞鍛煉，飲食等方面談?wù)摶顒宇l率。寫這類話題作文最好開篇點題，提出自己的觀點，再闡述自己的理由。此類話題作文寫作的常用表達有：?（1）…is?good?for…??????(2)?It?is?time?for?the?mind?and?the?body?(3)?It’s?good?to?do?sth?????(4)It’s?adj.?for?sb.to?do…?范文參考：Differentpeoplehavedifferenthabits,soIhavemanygoodhabits.IoftenlistentoEnglishtapesinthemorning.Ithinkformeagreathelp.WritingclassIhavetakencarefulnotes,andcarefullistening.Hometoseeyourreviewnotes,readingprep.Ilovetoclean.Therefore,Idevelopaloveofagoodcleaninghabits,Ialwayssweepthefloor,wipingtheground.Thesearemyhabits.Howaboutyou?★always意為“總是”，與進行時態(tài)連用時，可表示贊揚，也可表示討厭等感情色彩。e.g.?（1）I?shall?always?remember?my?first?day?at?school.?我將永遠記住我上學的第一天。（2）He?is?always?smoking.?他總是抽煙。?★usually可以指通常的動作，但側(cè)重已經(jīng)形成的習慣，它是從已經(jīng)形成的角度來說明動作。e.g.?（1）I?usually?do?some?shopping?with?my?parents?on?Sundays.?我經(jīng)常在星期天和我的父母一起去買東西。?（2）He?usually?goes?to?school?by?bike.?他通常騎自行車上學。?★often是指經(jīng)常性的動作，意思為“常常,?經(jīng)?！薄.g.?（1）Children?don't?often?do?homework.?孩子們經(jīng)常不寫作業(yè)。?（2）He?is?often?late?for?school.?他經(jīng)常上學遲到?！飐ometimes?意為“有時，不時”，表示次數(shù)較少（低于often所表達的次數(shù)），常常與一般現(xiàn)在時或一般過去時連用。e.g.?（1）Sometimes?he?goes?to?work?by?bike,?and?sometimes?he?goes?by?bus.有時候他騎自行車上班，有時候他乘公共汽車上班。?（2）Sometimes?I?helped?my?parents?in?the?house.?有時候我?guī)椭改缸黾覄?wù)。?★hardly??意思為“難得,?幾乎從來不”，它所表示的次數(shù)非常少。e.g.?（1）He?hardly?dri