1、单元重点回顾 选修一选修一 Unit 4 单元知识回顾单元知识回顾1.vary vi.(根据情况)变化;改变vary .to.由到不等 vary 随变化vary 在方面变化 adj.不同的;各种各样的variety n.变化;多样性;种类 a variety of=varieties of种种的;各种各样的2.appropriate adj.合适的;恰当的be appropriate 适用于;合乎 be appropriate to do sth做某事是合适的appropriately adv.适当地;合适地from withinvariousto/for3.approve vi.赞成;同意v
2、t.批准;通过approve(sb/ones)doing sth赞同/同意(某人)做某事 n.赞成;同意;批准;通过get ones approval得到某人的同意 4.witness vt.当场看到;目击;见证n.目击者;证人witness sth/that.目击witness(doing)sth证实/证明(做)某事 witness of/to sth某事的目击者/见证人/证明/证据 ofapprovaltoa5.employ vt.使用;应用;雇用employ sb.雇用某人任(职位)employ sb to do sth雇用某人做某事employ oneself(doing)sth=be
3、 employed in(doing)sth忙于(做)某事 n.雇主 n.雇员;雇工;受雇者 n.雇用;使用;工作;职业 6.differ vi.相异;不同于differ 不同于;和不同 differ 在方面不同differ sb sth在某事上和某人有分歧/异议 make difference to.对有影响/起作用 asinemployeremployeeemploymentfrominwithon/about/overa7.favour vt.较喜欢;选择;有利于n.帮助;恩惠;赞同favour doing sth喜欢做某事ask sb favour请某人帮忙 do sb a favou
4、r=do a favour sb帮某人忙 favour of同意;支持;赞成 in ones favour有利于某人;对有利8.break down消除;分解;打破;(机器)发生故障;(身体)垮掉;崩溃9.assessment n.评价;评定 vt.评估;评价 be assessed 被评估为 10.straighten up直起来;整理;收拾整齐aforinassessas11.bend vt.&vi.(使)弯曲;倾斜;偏向 bend over/down弯腰12.reveal vt.揭示;显示;露出reveal that.揭示;透露reveal oneself/to be显示自己是revea
5、ling adj.发人深省的 13.clarify vt.使更清晰易懂;阐明;澄清14.in other words换句话说;也就是说word comes/came that.有消息传来说 a word总之;简言之keep ones word遵守诺言 break ones word失信;不守诺言have a word.与谈一谈 have words with.与争吵asinwith15.occupy vt.占据;占用occupy oneself doing sth忙于做某事;专心于做某事 adj.忙于的;使用中的be occupied(in)doing sth忙于做某事 be occupied
6、 sth从事/忙于某事 n.占领;职业;工作 16.distinguish vt.&vi.区分;辨别distinguish between A and B 区分A和Bdistinguish.把与区分开来distinguish oneself 作为而出名 adj.卓越的;著名的;杰出的be distinguished for.因而出名 be distinguished as.作为而出名with/inoccupiedwithoccupationfromasdistinguished17.call on(短暂地)访问;要求(某人讲话);正式邀请call 取消;停止 call 要求;呼吁;需要;去接(
7、某人)call at拜访(某地)call up给打电话;使想起18.bother vt.&vi.费心;麻烦;因而操心n.麻烦;不便bother to do/doing sth操心/费心做某事bother sb with sth用某事打扰某人bother sb to do sth麻烦某人做某事offfor19.adjust vt.调整;调节vi.&vt.适应;(使)习惯adjust.(doing)sth调整以适应(做)某事 adjust oneself to 使自己适应于 adjustment n.调整;调节;适应make adjustment to 对做出调整 toan1.Words are
8、important,the way people stand,hold their arms,and move their hands can also give us information about their feelings.2.Some gestures have the same meaning everywhere.3.What did the police leader tell his team using gestures?4.it is easy to perceive students are interested,bored,or distracted,it is sometimes harder to distinguish students are troubled.butseem tobyWhilewhenmuchwhen动词-ing形式作宾语和表语I appreciate your helping me out of the trouble.My brother insisted on accompanying me to school.He remembered being introduced to the girl at a party.
