Unit3SectionA2a_2e课件人教版七年级英语下册.pptx

Unit3;学生能够基本掌握频率副词seldom,sometimes,often,hardlyever、句型Howoftendoyou...?....的理解和运用。;practice?/?pr?kt?s/n.v.练习；实践;hers?/h??z/pron.她的（所有物）;badminton/?b?dm?nt?n/n.羽毛球运动;volleyball/?v?l?b??l/n.排球（运动）;Listentotheconversationandfillintheblanks.;2a;Emma:Thereisaping-pongbathere.Isityours?

Jim:No,itisn’tmine.IsitElla’s?

Emma:No,hersisathome.

Jim:Maybeit’sYaming’s.

Emma:Hi,Yaming!Isthisyourbat?

Yaming:Ohyes,it’smine.Thanks!

Emma:Notatall.Yourbatlookswell-used.Doyouplayoften?

Yaming:Yes,twiceaweek,andsometimesmore!Andyou?

Emma:Hardlyever.I’mnotverygoodatit!

Yaming:Well,practicemakesperfect.Howoftendoyouplay,Jim?

Jim:Iseldomdo,butIoftenplaybadminton.

Yaming:Oh,metoo.

Emma:IsometimesplaybadmintonwithElla.Weshouldallplaydoublessometime!;Doyouknowanytabletennisandbadmintonplayers?;1.WhatdidEmmaandJimfind?

;;;;;Emma:Thereisaping-pongbathere.Isityours?

Jim:No,itisntmine.IsitEllas?

Emma:No,hersisathome.

Jim:MaybeitsYamings.

Emma:Hi,Yaming!Isthisyourbat?

Yaming:Ohyes,itsmine.Thanks!

Emma:Notatall.Yourbatlookswell-used.Doyouplayoften?

Yaming:Yes,twiceaweek,andsometimesmore!Andyou?

Emma:Hardlyever.Imnotverygoodatit!

Yaming:Well,practicemakesperfect.Howoftendoyouplay,Jim?

Jim:Iseldomdo,butIoftenplaybadminton.

Yaming:Oh,metoo.

Emma:IsometimesplaybadmintonwithElla.Weshouldallplaydoublessometime!;1.复合形容词

?复合形容词是由两个或两个以上的单词组成用以修饰一个名词的词组，并且词组之间要用连字符号连接以避免混淆和词不达意。

①副词—过去分词

well-known（著名的）

→awell-knownscientist（著名的科学家）

well-used（使用频繁的）

→awell-usedtextbook（一本翻旧了的教科书）

②数词—名词（—形容词）

five-year-old5岁的

two-hour两小时的;2.Maybeit’sYaming’s.也许这是雅明的。

maybeadv.“可能，也许”，用来表达可能性或不确定性，=“perhaps”或“possibly”，常放句首。

e.g.Maybehewillcometotheparty.也许他会来参加派对。

辨别：maybe与maybe

maybe是情态动词may加上动词原形be组成的谓语，用来表达可能性