青少版新概念3B-unit18课件

Unit18Learningtherules学习遵循规则青少版新概念3B-unit18whisperupstairsafraidwhetherfightwonder低语在（往）楼上担心的是否打斗想知道青少版新概念3B-unit18打斗低语担心的比较

是否

往楼上想知道空手道Tryit根据汉语说出英语单词.青少版新概念3B-unit18whisper

afraid

Fightmysteryupstairs

whetherkaratewonderTryit根据英语单词说出汉语.青少版新概念3B-unit18各运动项目1．体操gymnastics2．游泳swimming3．击剑fencing4．举重weightlifting5．棒球baseball6．篮球basketball7．排球volleyball8．乒乓球tabletennis9．足球soccer10．跳水diving11．马球polo12．水球waterpolo13．垒球softball14．网球tennis15．赛艇canoe16．冲浪surfing17．自行车cycling18．羽毛球badminton19．田径trackandfield20．手球handball21．摔交wrestling22．拳击boxing23．射箭toxophily24．射击shooting25．柔道judo26．骑马equestrian27．曲棍球hockey青少版新概念3B-unit18ROBERT:Dad!HaveyouaskedMumyet?WILLIAM:

Whatabout?ROBERT:HaveyouaskedMumifIcanstartkaratelessons?WILLIAM:No,Ihaven’t.I’ll..Shh!She’scoming.Listeningandunderstanding青少版新概念3B-unit18Whatdoyoulike?Whataboutpotatoes?你想吃什么？土豆怎么样？Ilikered.Whataboutyou?我喜欢红色。你呢？11/14/2023青少版新概念3B-unit18KAREN:Whatareyoutwowhisperingabout?ROBERT:Oh,er,nothing!I’mjustgoingupstairs.Seeyoulater,Dad!WILLIAM:Yes,ofcourse.青少版新概念3B-unit18他悄声把消息告诉了戴维。HewhisperedthemessagetoDavid.青少版新概念3B-unit18KAREN:What’sthemystery?IsRobertallright?WILLIAM:He’sfine.Hejustwantsmetoaskyousomething.KAREN:Whydoesn’theaskmehimself?WILLIAM:He’safraidthatyou’llsayno青少版新概念3B-unit18mysteryn.神秘昨天已逝，明天尚远，今天才是老天赐予的礼物。Yesterdayishistory.Tomorrowismystery.Buttodayisagift.青少版新概念3B-unit18"Ithinkyoushouldgonow."—"Allright."“我想你现在应该走了。”—“好吧。Allright,Bob.Youcangonow.鲍勃，就这样吧。你现在可以走了。Areyouallright?你还好吗？你没事吧？Areyouokay?青少版新概念3B-unit18KAREN:Oh,dear!Whatisit,William?WILLIAM:Robertwantstolearnkarate.Hedoesn’tknowwhetheryou’lllethim.青少版新概念3B-unit18我不知道他是否能通过考试.Idon’tknowwhetherhecouldpasstheexamornot.青少版新概念3B-unit18KAREN:Oh,itthatall!Youworriedme!ROBERT:Doyoumeanthatyoudon’tmind?KAREN:OfcourseIdon’tmind!WhywouldImind?Karate’sasport,isn’tit?青少版新概念3B-unit18beworriedabout为…而担心I’mnotworriedaboutyou.我并不担心你。Iamnotworriedaboutyourhealth.

我不担心你的健康Everyone’sworriedaboutme.大家都担心我。青少版新概念3B-unit18WILLIAM:It’samartialart!It’sabout

fighting!KAREN:Allcompetitionsareakindoffighting.Themartialartsarealsoaboutrules!青少版新概念3B-unit18martial[‘mɑːʃ(ə)l]adj.军事的，战争的Martialart武术fightn.打架fightingn.战斗搏斗v.（fight的ing形式）Idon'twantyoutogetintofights我不想让你卷入打斗中。青少版新概念3B-unit18HasLindaheardfromPaulyet?I'llaskher.(I'llasklinda....)I'llasklindaifshehasheardfromPaulyet.Issheenjioyinghernewjob?Iwanttoknow.(Iwant...)Iwanttoknowifsheisenjoyinghernewjob?青少版新概念3B-unit18GrammarWhether与if引导宾语从句,一般既可用whether也可用if.但是（1）ornot放在whether之后时,只能用whether不用if.

E.g.,Idon’tknowwhetherornothewillcome.我不知道他是不是回来.（2）在强调任意选择时,用whether…or,此时不用if替换whether.

HeaskedmewhetherIwantedtogotherebytrainorbybus.他问我是想乘火车还是坐公共汽车去那里青少版新概念3B-unit18Whether与if引导宾语从句,一般既可用whether也可用if.但是（3）虽引导宾语从句,但为了强调宾语部分,也可把从句放在句首,此时只用whether不用if.

WhetherhewillcomeIamnotsure.他是不是来我拿不准.（4）从句作介词宾语时只用whether不用if.

Itdependsonwhetheritwillbefine.那得看是不是晴天.青少版新概念3B-unit18Whether与if引导宾语从句,一般既可用whether也可用if.但是（5）句子中有if引导的条件句,如再有表示“是否”的宾语从句,用whether不用if.

HeaskedmewhetherI’dmovetoNewYorkifIgotthejob.他问我如果我得到那份工作是否会搬家到纽约.（6）如果宾语从句为否定句时,则只用if不用whether.

Idon’tknowifitwon'traintomorrow..我不知道明天是不是会下雨.用在动词不定式之前时用whether不用if.

Idon’tknowwhethertogothereatonce.我不知道是不是该立刻去那里.青少版新概念3B-unit18PronunciationPleaseaskMumpauseifIcanstartkaratelessons.I’llfindoutpausewhethersheminds.青少版新概念3B-unit18PatternPracticeA:HasClairefoundajob?B:I’llaskherifshe’sfoundone.青少版新概念3B-unit18PatternPracticeA:CanyoutellmeifClaire’sfoundajobornot?B:I’mnotsurew