选修7UNIT4的知识点

1.fortnight可数名两周2.hearfromsb收到..的信

receivealetterfromsb收到..的信

writetosb给..写信3.bedyingforsth迫切想要..,渴望..

bedyingtodosth迫切想要干..,渴望干..I'mdyingforsomethingtoeat.Sheisdyingtoknowwhereyouhavebeen。4.upto1)从事Whatareyouuptonow?2)胜任Heisuptothejob.3)(时间上)一直到uptonow4)轮到Itisuptoyoutogo.5.concept名词，观\概念6.theotherday不久前的一天(过去时的标志)7.weekly\monthly\yearly形容每周\月\年的8.comeacross偶遇9.relevant形容有关的，切题的berelevantto与…有关10.remote形容遥远的，偏僻的11.twoandahalfhourstwohoursandahalf两个半小时12.shakehandswith和..握手13.stick(stuck，stuckout.伸出,突出，坚持到底sticktosth.坚持(to是介词)1)Don‘tstickyourheadoutofthecarwindow.

1)Heworeshoesthatlooked30yearsold,toosmallforhisfeet，withholesalloverthem，histoes______out．A．stuckB．cameC．wentD．rushed2)BecauseEdgarwasconvincedoftheaccuracyofthisfact,he_____hisopinion.stuckatB.stucktoC.stoodforD.stuckoutAB14.weed名词杂草\野草动词除杂草15.adjust动词调整；使适合.adjustment名词调整；修正adjustto(doing)..适应(干)..adjustoneselftosth使自己适应makeadjustmentsto对..做出调整Headjustedhimselfveryquicklytotheheatofthecountry．IusuallyadjustmywatchbeforeIgotoworkinthemorning16.sniff及动\不及动嗅，闻

sniffout闻出17.participate不及动参与；参加;分享participatein=takepartin参加Studentsin2003______________thehundredthanniversaryofschoo1(参加)18.dryout完全变干\干透

dryup(河流\井)干涸Thevillagershadtowaitforthesunto_________thedirtroad.4)Don’tleavethevegetableonthetable,oritwill________.

19.otherwise副词.用别的方法；其他方面.连词.否则；不然Heisslowbutotherwiseheisagoodworker。Youshouldgonow，otherwiseyou'llmissthebus．participatein20.privilege名词特权，特别优待

privileged有特权的

havetheprivilegeof有..特权21.arrangement名词安排；排列makearrangementsfor为……做好准备；arrange及动．安排,排列,协商Thedoctorshad_______________(为外科手术做好了准备)beforethepatientwascarriedin。

madearrangementsfor22.toast及动烤\敬酒名烤面包\干杯make\drinkatoastto为..干杯make\drinkatoasttosb向..敬酒23.donate及动捐赠.donation名．[可]捐赠物；[不可)捐赠，赠送donator名．捐赠者donatesth．tosb．捐赠..给..makeadonationto…向…捐赠Alltheteachersandschoolmatesdonatebloodtothenationannually．

24.voluntary形容自愿的\志愿的

volunteer名词志愿者volunteertodo自愿去干…25.inneed.在困难中；在危急中.inneed/wantof需要theneedforsth.对……的需要satisfy/meetone’sneeds满足某人的需要ingreatneed急需Thereisnoneedtodo没必要做..26.purchase及动\名词

买；购买purchasesth购买..27.anniversary名词周年纪念日28.sew及\不及缝

sewingmachine缝纫机30.ox(复数oxen)公牛31.tailor名词裁缝32.trunklibrary箱式图书馆33.distribute及动.分配;散布distributesth.to…把某物分发给...distribution名.分配；分发；分布状态.Beforetheopeningceremonyofthesuper-market,someworkersaresenttodistributehandbillsonthestreet.34.political形容政治的politics名政治35.security名安全，保护，保障36.