Appendix Ⅱ Suggested Answers（第6页）

1。writiers:essages2。traie3。jealously:envy4。cohabitatioherbutarenotmarried5。enorme，task:job

Practice3-3-13

&ence“Examplesisareviolins，dbasses。”tofollowtheseheirsoundisproducedbyvibratingstringsorwires。”

Practice3-3-14

&opice:

Threemajorwaystoshopwiselyareasfollows。

&hreemajordevelopiendesgorder:

A。Tobeginwith，shoppersshouldgotoseveralstbecausepriegoodsmayvaryfromstoretostore。

B。Inaddition，theywouldbebetterthattheyjustwanttohavealookatthemerdiseinsteadofshowingtheireagerhesalesperson。

ally，shoppersalsobuyout-of-seasongoods。

Practice4-2-1

&hefualOlympicvaluesThemainpoints:exdshipa

&hemostimportantpartofeduainpoints:howtothinkcritically，howtodhowtoaskiiions

&hethreebasiccausesoftheU。S。CivilWarThemainpoints:theeicsuperiorityofthees，theslaveryissue，aicalquestioofindividualstatestosetheUesandformaseparatetry

&opisofwarsihturyThemainpoihniidreligious

&heOlympicspiritThemainpoierandstronger

Practice4-2-2

1。Sheiselega，andattractive。

&expehispany'sbudgetareemployeesalaries，unidofficesupplies。

&hestertoshowusagiftthatensive，useful，andnig。Or:Weaskedthestertoshoensive，useful，andniggift。

&udentswithoutfinancialresourstillgotocollegebecausetheyoneyfrombanks，holdpart-timejobs，ands。

5。Failureiyisfrequentlyattributedtoalackofresponsibility，dise，andbasicstudyskills。

6。Thegame-showtwastoldtobecheerful，g，aic。

7。gisexg，t，aaining。

8。Whatdothesuper-riowaboutdisease，hunger，ay?Or:Whatdothesuper-riowaboutthosewhoaresigry，andpoor?

9。Nutritiohreemethodstodecideifapersonhasmalnutrition:physicalexams，laboratorytests，audies。

&oefromwarmclimateswithnoshemselvesdepressedbythedrizzlyautumers，asprings。

Practice4-2-5

Topie:Discussthreemajorreasooastudent'sfailuretopassanexam。

Step1。Brainstatherasmanyideasasyouabouttheessaytopic。

&akeanynotes，lackofexperieletimestudying，failtograspthemaiinclass，have，learnbyrote，readnoreferencebooks，nofutureiffail，irrespoeachers，sleeplessbeforeexam，parents'expes，skipclass，overlookowoquestions，misuhequestietalanexam，nopreviewbeforeoreviewafterclass，latefortheexam，iudetooormemory，uofiime，dolittleexercise，dislikethecourse，watuchTV，troubleswithgirlboyfriend，lackself-ce，getsick，playputergames，tooupid，oversleep，absent-mindedinclass

Step2。Divideallyourideasinteneralgroupsandcrossouttheideasthatdonotfitanyofthegroups。

Group1:iivelearhods

&akeanyletimestudying，failtograspthemaiinclass，learnbyrote，readnoreferencebooks，nopreviewbeforeoreviewafterclass，dolittleexercise

Group2:poorpreparation

have，dislikethecourse，watuchTV，troubleswithgirlboyfriend，playputergames