Section Two The Parts of a Paragraph（第6页）
Paragraphten
Manyanimalsfiyinblendinginwiththeire。Inbirds，forexample，mostadultfemalesandyoungchicksarelightbrownorsaheirdull（不易被注意的）gprotectsthemfrombeingseenbyahawk。Manymammalshavealsoadoptedthecolorsoftheirsurrouheages。AzebraisalmostihebraripesofsunlightinitsnativeAfricabecauseitsbladwhitestripesmimictheshadowsamoreesandbushes。Asaresult，alion'tfinditeasily。Mostfisharedarkerontopthaom。Fromabove，theylooklikethelaomofthewater，aheylooklikethewater'ssurface。Thisisthewaytheyavoidattatheskyah。_________________________________。
Practice3-2-8
eofthefollowingtopidpletethetasksbelow。
Step1。Askaquestitothegideaiopice。
Topice:Thelibraryinouruyprovidesthreeservicesforitsreaders。
&ion:Whatarethethreeservicesthatthelibraryinyouruyprovidesforitsreaders?
Step2。Supplyatleastthreemajordevelopiences。
A。Thelibraryhasahugeofbooksfromnaturalscetosoce。
B。Digitalinformationisalsoavailableinthelibrary。
alsareaccessibletoreaders。
Step3。Expahreemajordevelopioanapproximately15raphbyusihodofdevelopment，andwriteagsentenecessary。
Partialansrovidedonlyforthefirsttopice。
1。Money'tserveeverypurposeinourdailylife。
&hreedifferentkindsofstudentsihebrain，theregularguy，andthegoof-off（吊儿郎当者）。
3。Therearegehreekindsofteamylife。
4。Studentsshouldbeallowedtodropthepulsorycoursestheydislike。
5。Therearesomediffereudyattheuelevelandmystudyatthepostgraduatelevel。
6。Lookingforajobbeastressfulprocess。
7。Sometimesthingsjustdon'tturnouttheected。
8。Boysandgirlshavedifferentdreams。
9。Lifeisfullofchoices。
10。I'mproudofsomeressIhavemadesofar。
11。Thereareanumberofwaysformetoenjoylife。
12。Thedormitoryroomhashee。
13。Asmallmakeabigdifference。
14。Wisdomes>
15。Aatrastedinanumberofaspects。
16。Istillrecalltheexperienwhitmymoneywisely。
17。Iregrethavihefollowingthings。
18。Myhometowifulplace。
19。Lifeinasmallvillageispreferabletolifeinabigcity。
20。Anindividualdealswithayiyof>
21。Thereismorejoyinsimplepleasuresthaninlife'sgreatevents。
22。Toeffectivelymaime，weusethefollowingteiques。
23。Totakeagoodpicture，wemusttakeseveralfatosideration。
24。Thereareanumberofromotesalesofa。
25。Opportunitiesareonlyforthepreparedminds。