Unit4 Developing ideas 词汇精讲课堂 (1).pptxVIP

版本：新外研

单元：必修一Unit4(Developingideas);本单元词汇梳理

1.fortune：词源：fortune源自幸运女神的名字Fortuna。

词族：fortune,fortunate,fortunately,unfortunate,unfortunately,misfortune

词块：makea/onefortune,goodfortune

2.oughtto：ought(not)todosth,oughttohavedone

3.correspond：com-(together共同)+respond(toanswer答复)→

共同答复→通信

词块：correspondwithsb(=writeletterstosb)

4.turnup：通过up(向上)理解

5.appointed：appoint—appointed(分词形容词)

词块：attheappointedtime;6.strike：一词多义：基本义“击打”

词块：strikeamatch,itstrikessbthat,goonstrike

7.scene：一词多义：基本义“场景”；熟词生义“圈子”

词块：onthescene；派生词：scenery

8.bitterly：bitter+-ly

9.ashamed：词块：beashamedof,beashamedtodosth

10.unfold：un-+fold

11.location：词族：locate,located,location

12.surroundings：词族：surround,surrounding,surroundings

13.personality：个性；词族：person,personal,personally,personality

14.atmosphere：词块：createanatmosphereof;;Fortune500;词源故事;fortunen;fortune

fortunate

fortunately

unfortunate

unfortunately

misfortune;oughttovaux［无时态和人称变化］

?［表示义务、忠告等］应当；应该：

①oughttodosth:

Teachersoughttobehonoured.

Yououghtnottoeatalotbeforeswimming.

—OughtItowritetosaythankyou?

—Yes,Ithinkyouought(to).

②［表示本应该做却没有做］oughttohavedone:

Yououghttohavelistenedtothewarnings.

Ioughtnottohavedoneit.

?［表示推测、可能性］应该；该：

①oughttodo:

Heoughttobefeelingbetterbythisevening.

②［表示应该已经做］oughttohavedone:

MysonoughttohaveleftforJapanbynow.;turnup;?开大；调高(音量等)反turndown：

TurnuptheradiosothatIcanheartheprogram.

?(人)到达；出现toarriveataplace：

Hepromisedthathewouldcome,buthehasn’tturnedupyet.

2012陕西

?(尤指失去后偶然)被发现：

Don’tworryabouttheletter—I’msureit’llturnup.

?找到；发现：

Theysearchedthekitchen,checkingeverycorner,butt