一.教学内容：Unit4Unforgettableexperiences（一）重点单词（二）重点短语（三）重点句型二、知识精讲（一）重点单词：1.advance:v前进，进展，提前，提升→Thesoldiersadvancedontheenemy.士兵们向敌人进发。→Amonthhaspassedandtheworkhasnotadvanced.一个月过去了，可是工作却没有进展。→Thetimeofthemeetingwasadvancedbyanhour.会议时间提前一小时。→About80%oftheschool-leaversadvancedtoseniormiddleschools.大约80%的学生升入高中。→Heworkedsowellthathisbossadvancedhimtoahigherposition.他工作干得很好，所以老板把他提升到一个更高的职位。①inadvance:提前，预先→Hewantstodrawhissalaryinadvance.他要预支薪水。②makeadvances:取得进步（makeprogress）adj.advanced:先进的，高级的，高深的→advancededucation:高等教育2.seize:vt.→Thesoldiersdecidedtoseizethetownbeforedark.战士们决定在天黑前夺取这个城镇。→Thepolicemanseizedthethiefbythearm.警察抓住了小偷的胳膊。→YoushouldseizeeverychancetoimproveyourEnglish.你应该利用一切机会来提高你的英语水平。→Icanhardlyseizeyourmeaning.我理解不了你的意思。3.fright:n.惊骇，吃惊→JeffandFloralookedintoeachother’sfacewithalookoffright.杰夫和弗洛拉相互对视，脸上充满了惊恐的神色。→Shewasfilledwithfrightwhenshesawasnake.她看到一条蛇，吓坏了。用心爱心专心→—Yougavemequiteafrightsuddenlycominginherelikethat.你那样突然走到这里，真吓了我一大跳。—Sorry,Ididn’tmeantofrightenyou.对不起，我不是有意要吓你。→frighten:vt.使害怕，吓唬frightening:令人害怕的frightened:感到害怕的→Childrenwerewhentheysawa_____snake.→Thesnakeis_____anditmadeallthechildren______.答案：frightened;frightening;frightening;frightened4.struggle:v.奋斗，努力；斗争，挣扎常与for,against/with,todo连用。→Hehadtostruggleforaliving.他不得不为生计而奋斗。→Theoldmanhasbeenstrugglingwith/againstcancerfor2years.这个老人同癌症已经抗争了两年。→Abirdwascaughtinthenetandwasstrugglingtogetfree.一只鸟被网罩住了，挣扎着想要逃脱。5.strikev.(struck,struck/stricken)→Anotherwavestruckthehouseandastrangecrackingnoisebegan.又一个浪头击打着屋子，传出奇怪的撕裂声。Thetreewasstruckbylightning.那棵树被雷电击中了。→Aterriblediseasestruckthevillage.一种可怕的疾病袭击了这个村庄。（Thevillagewasstruckbyaterribledisease.）→Hestruckamatchandlitthecandle.他划了一根火柴点燃了蜡烛。Thesedampmatcheswon’tstrike.这些湿火柴划不着。→Theclockhasjuststruck3.3点的钟声刚刚敲过。→Agoodideasuddenlystruckme.我突然想到一个好主意。→VisitorstoHangzhouareusuallystruckbythebeautifulWestLake.到杭州的游客常常被美丽的西湖迷住。→Theworkerswerestrikingforhigherpay.工人们罢工要求加薪。6.touch:v.触摸，接触；感动用心爱心专心→Visitorsareaskednottotouchthepicturesonthewall.参观者被要求不要触摸墙上的画。→Theyoungman’sstoryseemedtotoucheveryoneatthemeeting.那个年轻人的故事好像感动了所有出席会议的人。引申：touching：令人感动的touched：感动的→Theyoungman’sstorywastouching.→Everyoneatthemeetingwastouchedattheyoungman’sstory.还可作名词：表示“接触，联系”，常构成下面这些短语：(be)intouchwith：和……有联系(be)outoftouchwith：和……失去联系getintouchwith：和……取得联系keepintouchwith：和……保持联系losetouchwith：和……失去联系（二）重点短语：1.Hankwascaughtintheearthquake.汉克遇上了这次地震。becaughtin:遇上（坏天气，不好的状况），陷入，卷入……；处于（处境）→I’mafraidweshallbecaughtinaheavyrainontheway.我担心我们在路上会遭遇大雨。→Sorry!I’mlate.Iwascaughtinthetrafficjam.对不起，我迟到了。我碰上了交通堵塞。→You’resuretobecaughtinthemiddle.你一定会被...
