Unit 7 The natural world Word Power课件译林版（2024）初中英语.pptxVIP

Unit

6;学习目标;;Learnmoreaboutourschoollife;Learnmoreaboutourschoollife;Learnmoreaboutourschoollife;Asuffixisaletteroragroupoflettersthatweaddtotheendofawordtoformanewword.

;Thesuffix-ly;Wecanadd-lytosomeadjectivestoformadverbs.;1.Weallshouted_________(excited)whenweheardthegoodnews.

2._______(Lucky),Igottothemeetingroomontime.

3.How________(quick)thehorseisrunning!

4.Itwasraining_______(heavy)whenIwasonmywayhome.Igotcompletelywet!

5.Heisa________(friend)boy,somanyclassmateslikehim.

6.Step________(careful)whenyoucrosstheroad.

7.Itis______(like)toraintomorrow,sotakeanumbrellawithyou.

8.Thepartywasvery______(live).Everyonesanganddancedhappily.;“daily”and“friendly”bothhavethesuffix“-ly”.

Theyare.;afasttrain

runfast;有些形容词本身即为副词，同时也有加ly的副词形式。但加不加ly意思不一样，使用时需注意

1.wide(形容词，宽阔的，睁大的)wide(副词，睁大地)/widely(副词，广泛地)?

2.high(形容词,高的)----high(副词，高地)/highly(副词,高度)

特别容易犯错的副词:hard（副词）________.

hardly意思为“几乎不”，与hard无任何关系

;Howtousethesuffix(后缀)“-ly”

Adverbsusuallymodifyverbs,adjectivesandotheradverbs.

副词通常修饰动词、形容词和其它副词。

Adjectivesmodifynouns.

形容词通常修饰名词;

;What’smore,climatechangeis(3)_________(great)damagingtheoceanenvironment.Theoceanisgettingwarmer,anditmaynotbea(4)_________(friend)environmentforcoralreefs.

(5)________(lucky),moreandmorescientistsarepayingattentiontocoralreefs.Theyareworking(6)_____(hard)tofindwaystosavethem.

;;Workingroups;;1.Nowmanyscientistsareworriedaboutcoralreefsbecausetheyare

facingseriousproblems.现在许多科学家担心珊瑚礁,因为它们面临严重问题。

beworriedabout是一个系表结构的短语,相当于一个及物动词词组,后面接名词或代词作宾语,表达对某事物或人的担忧或忧虑。about是介词,如果后面出现动词,要使用动名词形式。

【对点练习】

1.Whatsubjectareyou_______________(担心)themostatschool?

2.老年人总是为他们的健康感到焦虑。

Theold________________________________theirhealth.

;2.…andthiscausescoralstod