2.将提纲式的句子写在前面，保持结构清晰(这时候我们需要一些总起功能句);
3.其实说明类作文很开放，自己想怎么写就怎么写，根据思路插入模板即可。
英语四级说明文整体写作思路为：What–Why–What
2014年6月四级真题
Supposeaforeignfriendofyoursisgoingtovisityourhometown/yourcampus/China,whatisthemostinterestingplaceyouwouldliketotakehim/hertoseeandwhy?
第一句：写大背景(切忌太长)
Chinahaswitnessedaburgeoningeconomyinrecentyears.Asaresult,agrowingnumberofforeignersvisitChinafortheirholidays.
第二句：引出主题(改写题目)
Ifmyforeignfriend,Ken,visitsmyhometown,Hangzhou,IwouldliketotakehimtotheWestLake,whichearnsareputationforitsbeautifulscenery.
2014年12月四级真题
Acampusactivitythathasbenefitedyoumost
第一句：写大背景(切忌太长)
Itgoeswithoutsayingthatcampuslifeplaysanextremelyimportantrole.
第二句：引出主题(改写题目)
Thereareavarietyofcampusactivitiesinmyuniversity.Amongthem,Ifindthatjoiningthetennisclubhasanenormousimpactonmylife.
1.Thereasonsformyrecommendationareasfollows.
2.Therearetwoaspectsconcerningtheimportanceofatennisclub.
3.Whenitcomestotheinfluenceofrobotsonhumanbeings,thereareanumberofconsequences.
3.GiventhefactorsIhavejustoutlines,_________.
2014年6月
Supposeaforeignfriendofyoursisgoingtovisityourhometown/yourcampus/China,whatisthemostinterestingplaceyouwouldliketotakehim/hertoseeandwhy?
1.Acampusactivitythathasbenefitedyoumost.
2.Acoursethathasimpressedyoumostincollege.
3.Aclassmateofyourswhohasinfluencedyoumostincollege.
1.Forthispart,youareallowed30minutestowritealettertoexpressyourthankstoyourparentsoranyfamilymemberuponmakingamemorableachievement.Youshouldwriteatleast120wordsbutnomorethan180words.
2.Forthispart,youareallowed30minutestowritealettertoexpressyourthankstooneofyourschoolteachersuponenteringcollege.Youshouldwriteatleast120wordsbutnomorethan180words.
3.Forthispart,youareallowed30minutestowritealettertooneofyourfriendswhohelpedyoumostwhenyouwereindifficulty.Youshouldwriteatleast120wordsbutnomorethan180words.
