Writeatleast 250 words.modelanswer:
Ithasbeenknownforsometimenowthat
amovetowardssourcesofenergywhichare not carbon-based is urgently requiredto
stop the effects of global warming. Inmy view,therearetoofewgovernmentswho
seemto bepromotingtheuseofothertypesofenergysuchaswind,wave,solarand
nuclearsourcesofenergy.
Governmentsatpresentaretooreliantoncoil,oilandgas.Althoughsome
governments are doing research into the use of alternative energy sources, many
arenot.Energyfromthewind,theseaandthesun doesnotpollutetheenvironmentand
isaneverlastingsourceofpower.Nuclearpowerisclean,andalthoughitis not totally
unproblematic, it would providealargeamountofenergyand dramaticallyimprovethe
environment.Countries suchas France have made good
useofnuclearpower.
Myfeelingisthatmoreusecould bemade of wind power. In some countries, there
hasbeenareluctancetousewindturbines,eveninareaswhicharenotdensely
populated,assomepeoplebelievetheyareeyesores.Personally,Ibelievetheyarenot
only useful, butbeautifulaswell.Governmentsshouldspendmoretimeandeffort
promoting the benefits of thissourceofenergyandtryingtomakethe public
understandthereasonforchange.
Inconclusion,Ibelievethat,if governmentsforcedeveryoneto haveawindturbineand
solarpanelsonthe buildingtheylivein,mademoreuseofwavepowerand builtmore
nuclearpowerstations, then they would manage toavert
the dangers that are seriously threateningtheEarth.
( 268 words)
Sample 19
Youshouldspendabout 40 minutesonthistask.
Writeaboutthefollowingtopic:
CountiessuchasChina,India andJapanhaveunsustainablepopulationgrowths.
Infactmanyexpertsareoftheopinionthatthepopulation‘explosion’whichis
nowa veryworryingconcern,isthe
mostseriousthreattolifeonthisplanet.
Givesomesuggestionsto addressthis
problem.