青少版新概念3AUnit2模板

1、PowerPoint模板,Unit 2,Just like your mother,Revision,proper,Guess what,On ones own,marketing,certainly,bump into,mind,teach,chat,mark,test,housework,garden,sail,surprised,department,email,alone,改錯 1.Does karen likes watching TV? A B C 2.Polly and Annie hate be models. A B C 3.Does the boys enjoy washi

2、ng up? A B C 4.Would you mind turn down the radio? A B C 5.Everybody in my class enjoys to play football. A B C,like,being,do,turning,playing,New Words,New words and expresssions (1,extra 額外的 extera large 加大號的(XL) large 大的 (L) medium 中號的 (M) small 小的 （S） space 空間 place 地方 flight n.空中旅行，航班 fight 打架 s

3、tretch out 伸展開 flight attendant 空中服務(wù)員 attendant n.服務(wù)員，出席者，侍從 attend v.出席，參加，照料,New words and expresssions (2,snack n.點心，小吃 snake n.蛇 offer v.提供 offer sth. to sb. = offer sb. sth. provide sth. with sb. = provide sb. sth seat n.座位 have a seat = sit down couple n.一對夫婦 CP,flight attendant,front row,flig

4、ht,brilliant,seat,Excuse me,mark,couple,snack,Business Class,stretch out,extra,offer,space,單詞大比拼,How do you go to ? I go to there by,Key points,1. 現(xiàn)在完成時 have/has (already) done,2. 情態(tài)動詞would的用法,Think about it,1.現(xiàn)在完成時 2.結(jié)構(gòu)：have/has + 動詞的過去分詞 eg. I have had a sandwich. 3.現(xiàn)在完成時用法 1）表示： 2）表示： 4.改否定： 改一般疑

5、問,Grammar,找一找屬于那種用法,1.I have just done my homework. 2.It has rained since last night. 3.We havent seen her for ages. 4.Has she ever visited you? 5.Have they finished their work yet,現(xiàn)在完成時可以用來表示發(fā)生在過去某一時刻的,持續(xù)到現(xiàn)在的動作（用行為動詞表示）或狀態(tài)（be動詞表示）常與for（+時間段）, since（+時間點或過去時的句子）連用. for+時段 since+過去一個時間點 （譯為：自從以來） sin

6、ce+時段+ago It is+時段+since+從句（過去時） Mary has been ill for three days. I have lived here since 1998. It is 5 years since I lived here,現(xiàn)在完成時的標志 1.現(xiàn)在完成時的含1是過去完成的動作對現(xiàn)在仍有影響,用以下四大標志詞可以表達這種含義: * 以already, just和yet為標志 He has already got her help. 他已得到她的幫助。 He has just seen the film. 他剛剛看過這場電影。 He hasnt come ba

7、ck yet. 他還沒有回來,試一試下列動詞,work _ _ live _ _ stay _ _ drop _ _ clean _ _ study _ _,試一試下列動詞,work _worked_ _worked_ live _lived_ _lived_ stay _stayed_ _stayed_ drop _dropped_ _dropped_ clean _cleaned_ _cleaned_ study _studied_ _studied_,AAA型（動詞原形與過去式、過去分詞同形） let（讓） let let put（放） put put read （讀） read read beat（動） beat beatcost（花) cost cost cut（割） cut cut (2)ABB型 (3)ABC型,lose _ _draw _ _ hear _ _sell _ _ stand _ _take _ _ have _ _do _ _ see _ _ think _ _,Key points 2: would,用would提供幫助或提出請求， 用has/have already + n. 肯定句 He/She has already/just had some cake. 否定句 He/She hasnt ha