Unit4

Weather

WeatherStudyaimsthenewwords1.thesentences

patternsabout

weather.2.givesomesuggestionsbasedontheweather.3.感嘆句

be+doingwordssentencegrammarRevisethenewwordscool涼的，涼快的rain下雨cloudy多云的skate滑冰comfortable舒適的ski滑雪degree度snow下雪degreecentigrade攝氏度state州enough足夠的snowball雪球foggy有霧的sunny晴朗的forecast預(yù)報(bào)temperature溫度heavy重的theSpringFestival春節(jié)move移動(dòng)umbrella雨傘otherwise否則weather天氣windy有風(fēng)的CheckTranslateandspellsomenewwordsLookandsaysunnycloudywindyrainysnowy12563foggy4

Weather

snowrain

fogwind

cloud

suncloudyrainysnowywindysunnyfoggyBrainstormSentencepatterns1.詢問(wèn)天氣

What'stheweatherliketoday?

How'stheweathertoday?It's......2.詢問(wèn)溫度What'sthetemperature?It's15℃(15degreescentigrade）Canyouread?-7℃~2℃5℃~8℃minusseven

degreescentigrade

to

twodegreescentigrade

five

to

eightdegreescentigradeSpeakinpairs18-27℃12-18℃10-16℃15-21℃Phrases1.待在家里2.去滑雪3.帶把雨傘4.去野餐5.遛狗6.放風(fēng)箏7.做飯8穿上9.下降10.既不...也不...AdviceLet’s

stayathome.You'dbettercomehereinautumn.

你最好秋季來(lái)這里。What/Howaboutgoingskiing?Whynottakeanumbrella?Shallwegoforapicnic?我們呆在家里吧去滑雪怎么樣？為什么不帶把雨傘呢？我們?nèi)ヒ安秃脝?？注意：Whynotdosth.?=

What/Howabout+doing/n.表建議去做某事Sb.表示詢問(wèn)某人的看法Whydon’tyoudosth.?Let'shavearest,________?Letushavearest,_________?hadbetterdosth.

否定式：hadbetternotdosth.shallwewillyoustayathomeA:Howcolditis!___________________B:Sure.Let’sstayathome.takeanumbrellaA:Itisraining._________________________B:Allright.Whynottakeanumbrella?goskiingA:It’ssnowing.________________________B:Goodidea.What/Howaboutgoingskiing?picnicA:Thesunisshining._____________________B:Ok.Let’sgo.Shallwegoforapicnic?感嘆句感嘆句是表達(dá)喜、怒、哀、樂(lè)以及驚奇、驚訝等強(qiáng)烈感情的句子。感嘆句通常由what

或how引導(dǎo)。一.由what引導(dǎo)的感嘆句，其句子結(jié)構(gòu)可分為以下三種：1.What+a/an+adj.+可數(shù)名詞單數(shù)+主語(yǔ).+謂語(yǔ)!

Whatanicepresentitis!2.What+adj.+可數(shù)名詞復(fù)數(shù)+主語(yǔ)+謂語(yǔ)!

Whatbeautifulflowerstheyare!3.

What+adj.+不可數(shù)名詞+主語(yǔ)+謂語(yǔ)!

Whatimportantnewsitis!

1.How+形容詞/副詞+主語(yǔ)+謂語(yǔ)!

Howfastheruns!Howcarefulsheis!2.How+形容詞+a/an+可數(shù)名詞單數(shù)+主語(yǔ)+謂語(yǔ)!

Howhandsomeaboyheis!

3.How+主語(yǔ)+謂語(yǔ)!

Howtimeflies!光陰似箭!

注意：由what引導(dǎo)的感嘆句與由how引導(dǎo)的感嘆句有時(shí)可以轉(zhuǎn)換，但句中部分單詞的順序要有所變化。如：

Howbeautifulagirlsheis!=Whatabeautifulgirlsheis!三.有時(shí)感嘆句也可以由一個(gè)單詞、詞組、祈使句、陳述句等構(gòu)成。如：

Goodidea！Wonderful!二.由how引導(dǎo)的感嘆句,也分為三種:Haveatry分別用What和How引導(dǎo)感嘆句.1.她是多么漂亮的一位女孩??！

Whatabeautifulgirlsheis!

Howbeautifulthegirlis!

Howbeautifulagirlsheis!2.多么漂亮的女孩子們啊！

Whatbeautifulgirlstheyare!

Howbeautifulthegirlsare!3.多好的天氣啊!

Whatgoodweatheritis!

Howgoodtheweatheris!

Grammar:ThePresentContinusTense

1.用法（1）正在發(fā)生的事情HeiswatchingTV.（2）現(xiàn)階段正在發(fā)生的動(dòng)作Iamwritingabook.2.構(gòu)成：be+v-ingam/is/are---Whatishedoing?---Whatisshedoing?---Heis

playing

football.---Sheis

writing.

Grammarinuse

---Whatareyoudoing?Askandanswer---Iam

sleep