Lesson9AcoldwelcomeWhoisthebest?WarmupEmphasesandDifficultiesListen,answerandreadwelcomen.adj.vt.awarm/coldwelcomeWelcometoChina.Welcomeback/homebe(warmly)welcomedVisitorsarewelcome.You'rewelcome.crowdn.人群，观众(无秩序)acrowdof一群/堆groupn.团体,组(有秩序的)Peoplecrowdedintothetrain.gather(vt.)聚集，采集(vi.)聚集，增加togatherinformationeg.Abigcrowdgatheredinthestreet.refuse(常与to连用）拒绝，不接受refusesth.refusetodosth：unwillingtodosth.eg.Thecarrefusedtostart.Sherefusedtohelpme.Whichistheoldest?secondhandminutehandhourhandItwouldstriketwelveintwentyminutes’time.(strikev.敲打)eg.Hestruckthethiefinhisface.过去将来时would+动词原形；in与一段时间连用常用于表示将来时态中，表示“…以后”。eg.Hewillcomebackintwodays.ⅢTextstudyIVDiscussionⅤKeystructures&specialdifficulties引导时间短语的介词on表示在某一天，某天早上等：onSunday,onMay20,onMondaymorningeg.Ontheeveoftheirdeparture,theygaveafarewellbanquet.他们离开前夕，举办了一个告别晚宴。from…till…从…到…eg.Theyarebusyfrommorningtillnight.during在某段时间里duringthewar,duringthenighteg.Shewokeupmanytimesduringthenight.她夜里醒了很多次。not…until直到…才eg.Theydidn’tstopuntilsixo’clock.after在以后（之后）eg.Iwantitbackthedayaftertomorrow.后天我想把它要回来。inautumnduringthesummerbeforedawnafterthatovertheyearstowardsmidnightbythattimetillSaturdayuntil10o’clockfortwoweekssincethen其后，从此，一直fromnowon从现在开始followinghisspeechonyourbirthday……KeytotheExercisesB.Hehasnohobbies.Hegoesnowhere.Heseesnobody.Heisinterestedinnothing-exceptfood!MultipleChoiceQuestions:1b2b3d4a5a6b7b8d9b10b11d12cHomeworkHaveaniceweekend!