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unit2导学案

COMEANDEATHERE

（1）重点词汇

1,dietn.[C&U]___________

搭配：

goonadiet节食，控制饮食（表示动作）

beonadiet在节食（表示状态）

abalanced/healthydiet均衡的/健康的饮食

put...onadiet让...用规定的食谱

Eg:

Lucyalwaysseemstobeonadiet.

It’simportanttohaveabalanceddiet.

-v._________________（=beonadiet）

Eg:

Itisobviousthatsheisdieting.

易混词

辨析

例句

diet

指日常饮食，特指维持健康的定量或定质的食物，常作可数名词，与a连用。

Thesickmancan’tgowithoutfood,buthemusthaveabalanceddiet.

food

一般用语，凡是能吃能喝的有营养的都称之food,常做不可名，表种类的时候作可名。

Exercise:

1）Proper_____andexercisearebothimportantforhealth.

2）Manysweet_____areonsaleinthestore.

3）Milkisthe_____forbabies.

2,balancedadj._______

--balancen.[U]____________

搭配：

inbalance平衡

outofbalance不平衡

onbalance总的来说

keep/breakone’sbalance保持/打破平衡

Loseone’sbalanced失去平衡

weighsth.inthebalance用天平称某物

Eg:

Thetwoboyskepttheseesaw（跷跷板）inbalanced.

Itrytokeepmybalanceonmynewskates.

--v.__________

Eg:

Howlongcanyoubalanceononeleg?

Exercise:

1）Ifounditratherdifficultto____________________ontheicypath.

2）She______________andfelloffthebalancedbeam.

3.frustratedadj.__________

搭配：

be/getfrustratedat因...而懊恼

befrustratedwith对...感到沮丧

Eg:

Ican’tunderstandthis,andIamfrustratedwithit.

*辨析：

与frustrating的区别？

相似用法的单词？

Exercise:

1）Hegets____________（frustrate）whenpeopledon’tunderstandwhatheistryingtosay.

2）Myjobcanbevery_________（frustrate）sometimes.

3）It'sbelievedthatifabookis________（interest）,readers

willsurelybecome_______（interest）init.

4，weightn.________

搭配：

loseweight体重减轻

gain/putonweigh增加体重

watchone’sweight控制体重

Eg:

Ifyouwanttoloseweight,yououghttoexerciseeveryday.

HehasputonweightsinceIlastsawhim.

5.curiosityn.___________

搭配：

havecuriositytodosth.

showcuriosityaboutsth.

satisfyone’scuriosity

withcuriosity

outofcuriosity

Eg:

Childrenshowcuriosityabouteverything.

Marylookedatmewithcuriosity.

Justoutofcuriosity,sheopenedtheletter.

6,getawaywith

（1）受到从轻发落，（做坏事）不受惩罚

Ifstudentscheatintheexam,they’llnevergetawaywithit.

（2）偷携某物潜逃；偷走

Twoclerksrobbedthebankandgotawayalotofmoney.

7,discountn.折扣

give/offersb.adiscount（on）给某人（在某物上）打折

with/atadiscount（of...）打（...的）折扣

Eg:

Theygive10%discountforcashpayment.

Iboughtthedressatadiscountof70%.

8,strengthn.[C]__________[U]__________

weaknessn.[C]__________[U]__________

Eg:

Sometimesyourweaknesscanbecomeyourstrength.

Independenceisoneofhisstrengths.

Unionisstrength.

Idon’tthinkcryingisasignofweakness.

Oneofhisweaknessesisthathecan’tkeephisword.

Exercise:

Theabilitytokeepcalmisoneofhismany_______.

strength

“力量，精力，体力”

energy

指人的精力，工作活动的能力，自然界的能量

force

指物理意义上的力，常指武力

power

指人或机器的功能、职位、权力或政权

1,Nothingcouldbebetter.比较级的否定形式表示最高级含义。

结构：

否定词+形容词或副词的比较级形式

常用否定词：

no,not,never,nothing,nobody,hardly等。

意义：

再也没有...比这更...的了。

Eg:

Ihaveneverseenamoreenergeticoldman

--Howaboutgoingoutforawalkafterdinner?

--Goodidea!

Icouldn’tagreemore.

Exercise:

1）I’venever______________________.（听到过更好的声音）

2）I_________________________（不可能找到一个更佳人选）todothisjob.

2,havesb.doingsth.让某人一直做某事

Eg:

Iamsorrytohaveyouwaitingsolong.

Healwayshaveuslaughingduringthedinner.

havesb.do

Ihadthedriverwaitforus.

havesb./sth.doing

Don’thavethecarwaitingatthegate.

havesb./sth.done

I’llbereadyafterIhavemysondressed.

1）Myfatherhadtwomen______（work）allthetime.

2）Youshouldgetthework______（finish）today.

COMEANDEATHERE

（2）

重点词汇：

1,earn/makeone’s/aliving谋生

=earn/makeone’s/alife

Eg:

Thepoormanearnshislivingbybegging.

拓展：

Earnone’sownliving自食其力

Earnone’sbread谋生

Earn/makemoney

Earnrespect赢得尊敬

2,（be）indebt欠债（表状态）

反义：

outofdebt

Eg:

Ifwehaveagoodharvestthisyear,wewon’tbeindebt.

Don’tlendanymoneytothemanindebtanymore.

拓展：

Beinone’sdebt=beindebttosb.欠某人的情

Get/fall/runintodebt负债（表动作）

Payforthedebt偿还债务

Payoffone’sdebt偿清某人的债务

Exercise：

1）Itwashardtostay___________（不欠债）atthattime.

2）Ineedto_________　＿＿＿　＿＿＿　＿＿＿（偿清我所有的债务）beforeIleavehere.

3,glare

1）vi.怒目而视；照射；闪耀

Eg:

Janestoppedweeping,glaringathim.

Thesunglaresoutofthebluesky.

2）n.怒视，炫目的光

Eg:

Theboyoncetoldalietothegirl,soshegavehimaglare.

易混词组

含义

辨析

例句

glareat

怒目而视

生气

Theteacherglaredatthestudentcheatingintheexam.

glanceat

一瞥；粗略的看

时间紧

Heglancedathiswatch.

stareat

盯；凝视

好奇，无礼或傲慢长时间地看

Hestaredatthewordtryingtorememberitsmeaning.

Exercise:

1）_____atothersforalongtimeisnotpolite.

2）Theyoungman_____attherobberandwasreadyforafight.

3）Onthebus,Ialwaysmanageto____attheheadlinesinthenewspaper.

4,spyon/upon暗中监视，侦查

Eg:

Theboycameheretospyonme.

spyout暗中查明

Eg:

Hewassenttospyoutenemyposition.

5,limitedadj.有限的

Eg:

Myvocabularyisquitelimited.

Shedressedupinlimitedtime.

limit

--n.[C]限度，限量，限额（与介词to搭配）

Eg:

Thereisalimittotheamountofpainwecanbear.

Wemustsetalimittotheexpensesofthetrip.

--vt.限制，限量，限定

Eg:

Wemustlimitourexpenses.

搭配：

withinlimits适度地，节制地

withoutlimit无限地

setalimitto/on设定...的限度

limitsb.to（doing）sth.

6,benefit

--n.好处，利益

搭配：

havethebenefitof得益于

forthebenefitof=forone’sbenefit为了...的利益

beofbenefitto=bebeneficialto对...有好处

Eg:

Themoneyistobeusedforthebenefitofthepoor.

--vt.有益于；vi.受益

搭配：

AbenefitB“A对B有益”

BbenefitfromA“B从A中受益”

Eg:

Ibenefitagreatdealfromyouradvice.

误区警示！

“对某人有好处”是benefitsb.不要再加介词to或for了，同样的，“为某人服务”是servefor.

Exercise:

1）Beingonadietwillbe___________（对...有好处）yourhealth.

2）Thecitylibraryis______________________（为了...的利益）thepublic.

3）Didyou__________（受益于）thenewwayofdoingbusiness?

7,combinevt./vi.（使）结合，（使）联合

搭配：

combinewith和..结合起来

combineAwith/andB把A和B结合起来

Eg:

Itisherbeliefthatshecancombineworkwithrelaxationwell.

Youshouldtrytocombineexercisewithabalanceddiet.

8，cutdown削减，砍到

Eg:

Wecan’tcutdownourexpensesanymore.