青少版新概念2Bunit4

Unit4Thetopthreepercentwords:topthreepercent

n.最好的百分之三thetopstudent尖子生atthetopof在.......顶端

eg:atthetopofthestairs楼梯顶端onthetop

在顶部；在上部volunteer[,vɒlən'tɪə]n.自愿者VolunteerWork志愿工作VolunteerSong志愿者之歌；自愿者之歌Congratulations[kən,grætʃə'leʃənz]祝贺！hour['aʊə]n.小时second秒minite分钟day天week周month月

时间表达法1：003：151：302：243：455：48Welldone做得很好Don'tworry.别担心。Don'tbeafraid.别担心。It'llbeOK/allright.行，没问题。It'sallright.没问题。Youcandoit!你肯定行！Comeon!别灰心。That'sbetter.Keeptrying.有长进，继续努力foiljacket[fɔɪl]

n.保暖夹克hero['hɪərəʊ]n.英雄heroine女英雄walkv.走goforawalk去散步walkalong沿着走walkthisway走这边medal奖章goldmedal金奖silvermedal银奖bronzemedal铜奖metal金属model模型puton穿上takeoff脱掉turnon打开turnoff关掉turnup调大turndown调小pickup捡起throwaway扔掉putup挂起takedown拿下Exercise1.InSummer,girls__theirblousesand__beautifulskirts.2.Jack,__theradio.Itisverynoisy.3.Yourmotherdoesn'tlikethemagazine.Youcan_it_.4.Pleasehelpme__thephoto.Itisdirty.5.Myfather__thetelevision.Hewatchesnewsatseveno'clock.6.Yourshirtsareinthewashingmachine.Please__them__.7.Thesunshinesinthesummerandweneedto__thecurtain.

lettern.信件curtain窗帘picture画，图画，照片sopleased非常高兴，非常满意Bestwishesforyou.最美好的祝愿送给你将下列句子改成现在进行时1.TomcanspeakChinese.2.Wehavefourlessons.3.IwatchTVeveryday.4.Sheworksinahospital.5.Wewentswimmingyesterday.6.KittyandBenhavelunchatabouttwelve.7.Hisfathercanhelpthem.8.Danny,openthedoor.

9.TheywatchTVintheevening.10.Lucy