1、WhenImissyou,Ire-readouroldconversations,andsmilelikeanidiot.当我想你的时候，我就重新读一读我们以前的聊天，然后不自觉地傻笑起来。
2、I'lltellyouruncleaboutit____________________________Igetyoure-mail.
3、(先苦后甜，苦尽甘来。)
4、人生短短几十年，不要给自己留下了什么遗憾，想笑就笑，想哭就哭，该爱的时候就去爱，无谓压抑自己。
5、鱼对水说你看不到我的眼泪，因为我在水里。水说我能感觉到你的眼泪，因为你在我心里。
6、对不起，我上课迟到了。
7、Neverputofftomorrowwhatshouldbedonetoday.今日事，今日毕。
8、成功者永不放弃，放弃者永不成功！
9、(与其诅咒黑暗，不如燃起蜡烛。)
10、英语和数学一样重要。English____________________________________maths.
11、你父母正忙于工作。为什么不自己做呢？
12、Successfulpeoplewilnevergiveup,and
13、人类的一切努力的目的在于获得幸福。Allhumanendeavorsareaimedat
14、I'msorryI'm__________________class.
15、Yourparentsarebusyworking.Why__________________ityourself?
16、Nosweetwithoutsweat.
17、题主想知道英语20词以上长句？
18、今天天气真好啊!既不冷也不热。
19、Listenattentivelytowhatotherssay,anddon＇trushtoexpressyourownviews.2、不可居心发财，想做大官；要立志牺牲，想做大事。
20、Infairweatherprepareforfoul.
21、readabook，increasethink-tank。
22、Difficultcircumstancesserveasatextbookoflifeforpeople.
23、生命中，不断地有人进入或离开。于是，看见的，看不见了;记住的，遗忘了。生命中，不断地有得到和失落。于是，看不见的，看见了;遗忘的，记住了。然而，看不见的，是不是就等于不存在?记住的，是不是永远不会消失?
24、MrLiwas_______excited________sayanythingwhenheheardthispieceofgood
25、Idon'thaveeverythingIwant,butmylifeisstillawesome.虽然不是我想要的我都有，但是我的生活还是很棒。
26、“Youcouldn’tseemytearscauseIaminthewater.”Fishsaidtowater.
27、Weshouldnotaspiretomakeafortune,buttobeanofficial;weshouldmakesacrificesanddogreatthings.
28、多用心去倾听别人怎么说，不要急着表达你自己的看法。
29、I'mmorethandelightedtoreceiveyourletter，inwhichyouhavementionedthatyouareinterestedinourschoolactivity
30、Learning,learning,onelearning,twolearning,nolearning,nolearningisafool.
31、郝老师不仅是我们的老师而且也是我们的朋友。MrHao_____________
32、长句例子:
33、Itisapitythatonlysixpiecesofmusicintotalwererecordedforthefutureworldtohear,buthispopularitycontinuestothisday.
34、happiness.
35、Penitenceissomethingthatenervatesourspirit,causingagreaterlossthanthelossitselfandmakingabiggermistakethanthemistakeitself.Soneverregret.
36、Thereissomeonethatiscomingorpassingawayinyourlifearoundtheclock,soyoumaylosesightofthoseseen,andforgetthoseremembered.Thereisgainandlossinyourlife,soyoumaycatchsightofthoseunseen,andrememberthoseforgotten.Nevertheless,doesn’ttheunseenexistforsure?Willtherememberedremainforever?
37、学问，学问，一学二问，不学不问是个愚人。
38、Throughtheseactivities,studentswillregulatetheirlanguageandworkoutbetterideasorexpressions,andtheywillimprovetheirspeakingskills.Besides,theywillmorewillingtosharetheirideasinpublicandlearnfromeachother.
39、Shewasonhisbackandaskedhim,"AmIheavy?"Heanswered,"Thewholeworldisonmyback.Whatdoyouthink?"-"Youaremyworld."他背着她，她问他：“我沉么?”他说：“整个世界都背在身上，你说沉不沉?”
40、NotonlydidIpassbandfourandbandsixcollegeEnglishexamsveryeasilywithhighmarks,butmoreimportantlyIbegantouseEnglish.
41、我一收到你的电子邮件，就告诉你叔叔。
42、题主想要20词以上的长难句，那么我们就可以写倒装句或者是从句，例如
43、Yourlifeonlylastsforafewdecades,sobesurethatyoudon'tleaveanyregrets.Laughorcryasyoulike,andit‘smeaninglesstooppressyourself.
44、Bettertolightonecandlethantocursethedarkness.
45、Whataniceday!It's_________cold_________hot.
46、(未雨绸缪。)
47、Theworstfeelingintheworldisknowingyoudidthebestyoucouldanditstillwasn'tgoodenough.全世界最糟糕的感觉是知道自己尽力了却还是不够好。
48、Howlong_________it_________theworkers_________buildthishospital.
49、Forsomanyyears,hestoriansbelievedthatStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.
50、后悔是一种耗费精神的情绪。后悔是比损失更大的损失，比错误更大的错误。所以不要后悔。
51、工人们建成这所医院花费了多长时间？
52、Beingdeeplylovedbysomeonegivesyoustrength,whilelovingsomeonedeeplygivesyoucourage.被一个人深深爱着会让你坚强，而深深地爱一个人会让你勇敢。
53、Noonecanlivewithoutwaterorair.
54、“ButIcouldfeelyourtearscauseyouareinmyheart.”Answeredwater.
55、thosewhogiveupwillneversucceed!
56、当李先生听到这个好消息时，兴奋得说不出话来。
57、Rememberwhatshouldberemembered,andforgetwhatshouldbeforgotten.Alterwhatischangeable,andacceptwhatismutable.
58、NotonlydoesthisactivitybroadenourhorizonbutalsoenrichourknowledgeontraditionalChineseculture
59、Iwasambitious,thoughIdidn’tknowexactlywhatIwasshootingfor.NowIthinkit’soneofthemostuselessquestionsanadultcanaskachild—Whatdoyouwanttobewhenyougrowup?Asifgrowingupisfinite.Asifatsomepointyoubecomesomethingandthat’stheend.