Allofusknow,color-blindpeopleoftenfinditdifficultto__betweenblueandgreen.

Ifasubstanceisdissolvedinwaterorheated，itmay（）agas.

Writing：

Anoldsayinggoes“hastmakeswaste”.Writeacompositionofabout400wordstostateyourviewonit.

Writing:

Thepresentworldwitnessesinventionanduseofvariousrobots,someofwhomevencanplaygameswithhumananddefeatthelatter.Suchbeingthecase,manyareworriedthatrobotswillsurpasshumanbeingsinintelligenceandenslavethem,whileothersbelievethatthehumanmindwillalwaysbesuperiortomachinesbecausemachinesareonlytoolsofhumanminds.Whatisyouropinion?Writeanessayofabout400words.

Inthefirstpartofyouressayyoushouldstateclearlyyourmainargument,andinthesecondpartyoushouldsupportyourargumentwithappropriatedetails.Inthelastpartyoushouldbringwhatyouhavewrittentoanaturalconclusionormakeasummary.

Youshouldsupplyanappropriatetitleforyouressay.

Markswillbeawardedforcontent,organization,grammarandappropriateness.Failuretofollowtheaboveinstructionsmayresultinalossofmarks.

汉译英：生活就像一杯红酒，热爱生活的人会从其中品出无穷无尽的美妙。将它握在手中仔细观察，它的暗红色中有血的感觉，那正是生命的痕迹。抿一口留在口中回味，它的甘甜中有一丝苦涩，如人生一般复杂迷离。喝一口下肚，余香沁人心脾，让人终身受益。红酒越陈越美味，生活越丰富越美好。当人生走向晚年，就如一瓶待开封的好酒，其色彩是沉静的，味道中充满慷慨与智慧。