4、heirfeelings.他们不愿表达自己的感情。Atfirst he wasa littleshyin class, but nowheacts more natural.他起初在班里有点害羞，不过现在自然多了。3.closeup关闭；愈合Thesummerhousehadbeenclosedupallyear.避暑别墅全年都是门户紧闭的。Don’tusecoldwaterasitshocksthebloodvesselsintoclosingup.不要用冷水，因为冷水会刺激血管，使之闭合。4.
5、openup张开；打开Asthemarketopensup,Ithinkpeoplearegoingtobeabletospendmoremoneyonconsumergoods.随着市场的开放，我想人们将能够花更多的钱购置消费品。SeveralcustomerswerewaitingwhenIarrivedtoopenuptheshop.我到店里开门时，几个顾客已在等侯。5.Whenitcomesto…当提到…;就…而论When it comes todiet and exercise, wek
6、now what to do, but we don’t dowhat weknow.当提到饮食和运动的时候，我们都知道怎么去做，但是我们不会按照我们知道的去做。There is no gray areawhen it comes towatchingTV or movies.当谈到电视或电影的选择时，之间是没有灰色地段的。6.alongwith和……一起I’llgoalong withyou on this one.在这一点上我同意你的看法。Mike wentalong withhis girl
7、friend to thepark.迈克和他的女朋友一起去了公园。7.inthemiddleof在……中间;在……中部Anoldmanliedinthemiddleoftheroad.一个老人躺在马路中间。There were some dark months there, likelivinginthemiddleofan interminablefog.这是都些灰暗的岁月，就像生活在漫无止境的迷雾当中。8.alivingfossil活化石It has retained many old cus
8、toms untilnowadays, knownasa living fossiloftheMiao culture.至今保留着很多古老的生活习俗，被誉为苗族文化的活化石。Let’sDoIt!Listenandnumberthesentences.1Whenyoutouchthiskindofplant,itclosesuptightly.2Thisplantcanliveaslongas1500years.Itreallyisafossil.Lookattheseflowers
