新概念第二册第9课课件Newwordsandexpressions★crowdn.人群①n.人群inthecrowd在人群中Ispottedhiminthecrowd.我在人群中一眼就认出了他。acrowdofpeople一群人，没有次序的人群,拥挤的人群agroupofpeople一群人，有次序的人群alargecrowdofpeople一大群人crowdsofpeople许多人,人山人海②v.拥挤,挤满Hundredsofpeoplecrowdedthestreet.大街上挤满了几百个人。Theyhadmanagedtocrowdintoatrain.他们勉强挤上了一列火车。★gatherv.聚集①vt.使集拢，集合，召集Hegatheredalargecrowdofpeopleroundhim.②vt收集，采集，收（庄稼等）Thechildrenareoutinthefieldgatheringflowers.孩子们在外面地里采花。Ithastakenmealifetimetogatherallthesebooks.收集所有这些书花了我一辈子的时间。③vi.集拢，聚集，集合TheygatheredundertheTownHallclock.peoplegathered人们聚集在一起,尤指自发性的聚集★handn.(表或机器的)指针；手minutehand；secondhand；hourhandsecondhand二手的，旧的，秒针waitmeamoment/waitmeafewseconds/forafewsecs.)（secs.是seconds的缩写）★shoutv.喊叫callout大声喊叫cryout大声哭喊scream尖叫1、Acoldwelcome冷遇大家应该也有点累了，稍作休息2、OnWednesdayevening,wewenttotheTownHall.3、ItwasthelastdayoftheyearandalargecrowdofpeoplehadgatheredundertheTownHallclock.4、Itwouldstriketwelveintwentyminutes'time.5、Fifteenminutespassedandthen,atfivetotwelve,theclockstopped.6、Wewaitedandwaited,butnothinghappened.7、Itwastrue.8、ThebigclockrefusedtowelcometheNewYear.9、Atthatmoment,everybodybegantolaughandsing.【Keystructures】引导时间状语的介词in/on/at/during/till与until2、用on的时间短语有：①表示星期：onMonday；onFriday②表示日期：onJune1st；on23rdMarch（在书写日期时没有冠词，但在口语中则分别读为：onJunethefirst；onthe23rdofMarch）③表示星期+日期：onMonday,June1st④表示具体时间：onWednesdayevening；onfineafternoon；onthatday