青少版新概念2A Unit4

1、. Unit 4 Unit 4 The top three The top three percentpercent.Review 主格主格賓格賓格形容詞性物形容詞性物主代詞主代詞名詞性物主名詞性物主代詞代詞IYouhesheweyouthey.top top 頂尖的頂尖的, ,最好的最好的top student top student 最棒的學(xué)生最棒的學(xué)生New Words & Expressions . percent percent “%”“%”百分比、百分之幾的百分比、百分之幾的.How much discount can we get?75 percent88 percent

2、99 percent55 percent38 percent10 percent.a hundred percent.Volunteer.foil jacket.hero national hero 民族英雄民族英雄 the peoples heroes 人民英雄人民英雄 war hero 戰(zhàn)斗英雄戰(zhàn)斗英雄.medal award sb a medal 授予某人獎(jiǎng)?wù)?earn a medal 贏得獎(jiǎng)?wù)?Olympic medal 奧林匹克獎(jiǎng)牌 medal for 授予的獎(jiǎng)牌 gold medal金牌 silver medal 銀牌 bronze medal; copper medal 銅牌銅牌

3、.How long does it take you fromto？ home to school Xi an to Yunnan China to America Korea to China32 hours and 30 minutes half hour16 hours and 59 minutes2 hours and 40 minutes.Congratulations! 祝賀祝賀fantastic 棒的；精彩的棒的；精彩的Volunteer: Congratulations!Two hours and fifty nine minutes. (259) Thats fantasti

4、c! Whats your name?Paul: Paul Bruce.Volunteer: Well done, Paul! How are you feeling（你感覺如何你感覺如何）?Paul: Im Ok. Thanks.Well done 做得好；做得好；干得漂亮干得漂亮Well done = good job.Volunteer: Good! Now, Paul. Heres your foil jacket. Put it on. You mustnt get cold.Paul: Yes. Thanks.foil jacket 保暖夾克保暖夾克get cold 患感冒患感冒=

5、 catch cold.1.Put on + 名詞名詞 or Put + 名詞名詞 + on Put + 代詞（賓格）代詞（賓格）+ on For example: Put the coat on. Put on the coat. Put it on. 2. must 必須必須（情態(tài)動(dòng)詞（情態(tài)動(dòng)詞+V原形原形）must not = mustntYou mustnt 語氣語氣較強(qiáng)硬較強(qiáng)硬,表達(dá)有權(quán)威的表達(dá)有權(quán)威的建議和禁止建議和禁止You cant 語氣語氣不太強(qiáng)硬不太強(qiáng)硬,表示表示”你不能你不能”.Volunteer: Just a hundred and seventy nine minu

6、tes! Paul, Youre a hero (英雄英雄)!Paul: Thanks!Youre = You are.Volunteer: Now, Paul, walk this way (這邊走). Pick up your medal. Its yours （你的獎(jiǎng)牌）.Pick up your medal. Pick up 接接(人）；??；撿起來人）；??；撿起來Pick up + 名詞名詞Pick + 名詞名詞 + up Pick + 代詞（賓格）代詞（賓格）+ upFor examplePick up your pen. Pick your pen up. Pick it up.

7、.Volunteer: There are thirty five thousand（不可以加s） runners in this race, and youre the top three percent!(前3%) Congratulations!There be 句型句型.Volunteer: _ ! Two hours and fifty-nine minutes. Thats _! _ your name?Paul: Paul. Paul Bruce. .Volunteer:_ , Paul! How are you_?Paul: Im OK. Thanks.Volunteer: G

8、ood! Now, Paul. Heres your_ ._. You_ get cold.Paul: Yes. thanks.Volunteer: _a hundred and seventy-nine minutes! Paul, youre a_.Paul: Thanks!.Volunteer: Now, Paul, walk this way. _your medal. Its_.Volunteer: There are thirty-five thousand runners in this race, and youre in the_ ! Congratulations!.The

9、re be 句型 由“there be+主語”構(gòu)成，表示“某時(shí)或某地存在某人或某物。There 是引導(dǎo)詞，本身沒有實(shí)在意義，謂語動(dòng)詞be與距它最近的主語保持一致。 For Example: There _ a girl in the classroom. There _a girl and two boys here.Unit 4Lesson 8The top three percent.Pronunciation /t/ tin top boat meet putting pretty /d/ day desk read ride side cloudy idea. / thank thin

10、 both tooth athletics something / then they brother otherTurn on the radioTurn on the lightTurn off the lightPut on your glovesTake off your coatPick up the trashThrow away the trashPut up the curtainTake down the pictureWhat is he doing?He isHe is _ _ _ _ his his gloves.gloves.What is he doing?He i

11、sHe is _ _ _the the trashes.trashes. What are they doing?They areThey are _ _ _ _the the trashes.trashes.practice、用所給動(dòng)詞的適當(dāng)形式填空、用所給動(dòng)詞的適當(dāng)形式填空1.Look! Andy_(fly) a model plane.2.Listen! Amy_(sing) in the next room.3.Many students_(play) football in the football field now.4.Father isnt at home. He _(work

12、).5.Its seven oclock now. His father _(watch) TV.6.Kitty_(dance)with her friends. Cant you see?7. -Where is Millie? -She_(chat) with her classmates in the classroom.8. -What_Simon_(do)? -He_(draw)a picture on the blackboard.9. -_the girls_(sing)? -No,they_(shout).10.Dont talk with me, please. I _ (do) my homework.句型轉(zhuǎn)換：句型轉(zhuǎn)換：1.They are cl