八年级下册英语外研版Unit 1

Unit1Itsmellsdelicious.Module1Feelingsandimpressions自主预习自主预习互动探究互动探究自主预习Module1Feelingsandimpressions短语互译1.稍微；一点儿_______

2.尝一尝；试试看___________3．做苹果派__________________4.在中间____________________5．haveasweettooth__________6.strawberryjam__________句型在线1.闻起来真香啊！_________

__delicioussmell!2．你想尝一些吗？_____________________totrysome?3．恐怕我不喜欢奶酪。________________Idon'tlikecheese.4.它闻起来气味太浓并且尝起来有点儿酸。Itsmellstoostrongandit__________________sour.5.我来拿糖吧？_________________getthesugar?6.……你确定那是糖吗？…_______you________that'ssugar？abithaveatryMakeanapplepieInthemiddle喜欢甜食草莓酱WhataWouldyoulikeI'mafraidTastesabitSnallIaresure互动探究词汇点睛1smell

v．有……的气味；闻；闻出n.气味[观察]Itlookslovely,itsmellsdelicious,andmum,ittastesgood.它看起来可爱，闻起来香，唔，尝起来不错。Theflowerhasaverynicesmell.那朵花有很香的气味。[探究]smell用作连系动词，意为“闻起来”，后接形容词或介词短语作表语；其用作名词时，意为“气味”。Module1Feelingsandimpressions[拓展]类似的感官动词还有look(看起来),taste(尝起来),sound(听起来),feel(感觉起来)等。如图所示：Shelookedtired.她看起来很累。Itsoundsgood.它听起来不错。Itfeelshard.它摸起来很硬。Module1Feelingsandimpressions活学活用(

)[2015•滨州]Momismakingdinner.It________sonice!A．smellsB．tastesC．feelsD．sounds[答案]A

Module1Feelingsandimpressions2try

n．尝试；努力[观察]Haveatry!尝一尝！WeshouldtryourbesttostudyEnglishwell.我们应该尽最大努力学好英语。[探究](1)try作名词，意为“尝试；努力”，常构成短语haveatry，意为“尝一尝；试试看”。(2)try作动词，意为“尝试；试图”，常见搭配：tryone'sbesttodosth.意为“尽某人最大努力做某事”。Module1Feelingsandimpressions2try

n．尝试；努力[辨析]trytodosth.与trydoingsth.Module1FeelingsandimpressionsHetriedtofinishtheworkontime.他尽力按时完成这项工作。Wecouldtrypushingthecar.我们不妨推推这辆汽车试试看。trytodosth.意为“尽力做某事”，强调动作，表示努力、设法去做，但还没有实现，不强调结果。trydoingsth.意为“试着做某事”，表示抱着试试看的想法做某事。活学活用(

)—Ididn'thearyoucomeinjustnow.—That'sgood.Wetried________anynoise,foryouweresleeping.A．notmake

B．nottomakeC．tomakeD．makingModule1Feelingsandimpressions[解析]B

trytodosth.意为“努力/尽力做某事”，否定形式为trynottodosth.。根据后半句“因为你正在睡觉”可知此句指尽力不去制造任何噪声。故选B。句型透视1Whatadelicioussmell！闻起来真香啊！[探究]本句是由what引导的感叹句，其用法如下：(1)What＋a/an＋形容词＋单数可数名词(＋主语＋谓语)!Whatabeautifulpicture(itis)!多漂亮的一幅画啊！(2)What＋形容词＋可数名词复数/不可数名词(＋主语＋谓语)!Whatinterestingstories(theyare)!多么有趣的故事啊！Module1Feelingsandimpressions[拓展]感叹句还可以由how引导，结构为“How＋形容词/副词＋主语＋谓语！”Howprettythegirlis!多么漂亮的女孩！[口诀]感叹句，并不难，what与how应在前；形容词、副词跟着how,what后面名词连；句词若是可数单，前带冠词a或an；主语、谓语放后面，省略它们也常见！Module1Feelingsandimpressions活学活用(

)(1)[2015•安顺]—Listen!Someoneisplayingthepiano.—Wow！________beautifulmusic!Ilikeitverymuch.A．What

B．HowaC．WhataD．How(

)(2)[2015•济宁]—Wow!________beautifulthemusicis!—Yes.That'smyfavourite.A．WhatB．WhataC．WhatanD．How[答案](1)A(2)DModule1Feelingsandimpressions2Wouldyouliketotrysome?你想品尝一些吗？[探究]“Wouldyoulike…？”是用来询问对方意见，邀请或请求别人做某事的一种委婉表达句型。句中用some而不能用any,用something而不能用anything。[拓展]wouldlike的常见搭配：(1)wouldlikesth.想要某物I'dlikeabottleoforange.我想要一瓶橘汁。(2)wouldliketodosth.想要做某事We'dliketogotothezoo.我们想去动物园。(3)wouldlikesb.todosth.想要某人做某事I'dlikeyoutohelpme.我想让你帮帮我。Module1Feelingsandimpressions[注意]在肯定句中，would常与前面的主语缩写为'd。如：Iwould＝I'd,youwould＝you'd,hewould＝he'd;在否定句中，wouldnot常缩写为wouldn't。Module1Feelingsandimpressions活学活用(

)(1)________gototheparkwithme?A．Let'sB．WouldyouliketoC．AreyouD．Haveyou(

)(2)—Wouldyoulike________campingwithme?—I'dliketo.ButI'mbusy________myhomework.A．togo;todo

B．togo;doingC．going;todoD．going;doing[答案](1)B

(2)BModule1Feelingsandimpressions3I'mafraidIdon'tlikecheese.恐怕我不喜欢奶酪。

[探究]afraid是形容词，意为“害怕的；担心的”，其主要用法如下：(1)beafraidof＋n./pron./v.­ing害怕(做)……(2)beafraid＋that从句害怕……(that可以省略)(3)beafraidtodosth.(因)害怕(而不敢)做某事(4)在口语中经常使用“I'mafraidso.”，意为“恐怕是这样。”或“I'mafraidnot.”，意为“恐怕不是(这样)。”Module1Feelingsandimpressions活学活用(

)(1)Thelittleboyisafraid________thedarknessatnight.A.toB．inC．withD．of(

)(2)Areyouafraid________intheriverinwinter?A．swimmingB．toswimC．ofswimD．swim[答案](1)D

(2)BModule1Feelingsandimpressions4Itsmellstoostrongandittastesabitsour.它闻起来气味太浓并且尝起来有点儿酸。[探究]abit意为“有点儿；稍微”，该短语常用来修饰形容词、副词等。abit/alittle还能修饰形容词或副词的比较级。Todayisabitcold.今天有点儿冷。Heisabittallerthanhisfather.他比他爸爸稍微高点儿。[辨析]abit与alittle(1)二者在肯定句中修饰形容词时，可以互换，意为“有点儿”。Module1FeelingsandimpressionsIfeelabit/alittlethirsty.我感到有点儿渴。(2)alittle后可直接跟名词，而abit不可以，只能在后面加of后才能跟名词；二者都只能修饰不可数名词。There'sonlyalittle/abitoffoodleftforlunch.午饭只留了一点儿食物。(3)notabit意为“一点儿也不”，相当于notatall。notalittle意为“十分；很”，相当于very。Sheisnotabitangrywithme.她一点儿也不生我的气。Sheisnotalittleangrywithme.她很生我的气。Module1Feelingsandimpressions活学活用(

)(1)—Wouldyoulikesomecookies?—Yes，please.I'm________hungry.A．few

B．afewC．abit

D．abitof(

)(2)—Wouldyoulikesomewine?—Yes,just________．A．littleB．verylittleC．alittleD．abit[答案](1)C

(2)CModule1Feelingsandimpressions5ShallIgetthesugar?我来拿糖吧？[探究]当说话人主动提出要做某事，尤其是主动提供帮助时，常用“ShallI…？”句型。ShallIgetsomewaterforyou?我去给你弄些水吧？[拓展](1)句型“Shallwe…？”可以用来提建议。ShallwebuyBettyacake?我们给贝蒂买块蛋糕吧？(2)句型“ShallI/we…？”的答语常用“Goodidea.”或“Soundsgreat.”来表示赞同。Module1Feelingsandimpressions(

)(1)—________wetakeataxi?—No,weneedn't.It'snotfarfromhere.A.Are

B．Shall

C．WouldD．Do(

)(2)[2015•温州]—ShallwegotoAlbertaforthesummerholiday?—________.It'soneoftheworld'scleanestcities.A．SoundsgreatB．NotatallC．You'rekiddingD．You'rewelcome

活学活用[答案](1)B

(2)AModule1Feelingsandimpressions[探究]sure用作形容词，意为“确信的；确定的”，在句中作表语。与sure相关的常见句型：(1)besurethat＋从句确信……WearesurethatsheisfromAmerica.我们确信她来自美国。(2)besuretodosth