人教版英语必修二UNIT3Languagepoints.ppt

,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教课标,高一 必修,2,Unit 3,1.calculate,v.,work(,sth,.,)out by using,numbers,e.g.calculate the cost of sth.,calculator,n.,让我们一起回忆一下以,or,结尾的词吧：,visitor,survivor,competitor,editor,analyse,vt,.,分析,;,研究,analogy,n.,相似,;,类似,analysis,n.,分析,;,研究,analyst,n.,分析家,analytic,adj.,分析的,;,分解的,2.analytical,adj.,分析的,解析的,3.artificial,adj.,人工的,人造的,artificial flowers/limbs/pearls,假花,/,假肢,/,假珍珠,artificial intelligence,人工智能,4.solve,vt,.,解决，解答,solution n.,解决方法,solve the problem,解决问题,a solution to the problem,问题的解决方法,5.fromon,用法,From then on,I grew rapidly both in size and in brainpower.,从那时起，我在体积和脑容量方面迅速成长。,From now on,we should pay more attention to protecting the environment.,从现在起，我们应该更加注意保护环境。,from then on,从那时起,from now on,从现在起,4.as a result,结果；终于；因此,He studied hard.,As a result,he passed the exam.,He made one big mistake,and lost his job,as a result,.,as a result of.,意为“由于,的结果”，后跟名词或代词。,e.g.Mary was late,as a result of,the,snow.,as a result,意为：,_,，可用于句首，也可用于句末。,结果,选用以上合适的短语完成下列句子。,1.Jackson couldnt work any longer _ the car accident.,2.We helped each other in studies,and _ we became good friends.,as a result,as a result of,result(n,.),1as a result,结果，因此,(,句首,/,句末,),2as a result of,作为,的结果,/,由于,result(vt,.),1result in,导致,(+,结果,),2result from,由于,(+,原因,),选用以上合适的短语完成下列句子。,1.His being late _ the heavy traffic.,2.The heavy traffic _ his being late.,resulted from,resulted in,5.totally,adv.,整个地,;,完全地,totally blind,全盲,total,adj.,完全的,;,整个的,total silence,寂静无声,in total,总共,sothat,如此,以致于,他是一位好医生，大家都尊敬并爱戴他。,He was,so,good a doctor,that,everyone loves and respects him.,He was,such,a good doctor,that,everyone loves and respects him.,so+adj./adv.+that,从句,such+n.+that,从句,8.explore,v.,探索；探测；探究,e.g.The scientists are,exploring,every,part of the island.,e.g.No one arrived at the,forest but Tom,wanted to,explore,it.,e.g.We must,explore,all possible,ways to increase food production.,explore,的意思是“探索，探测，探究”，后直接跟宾语。,(explore sth,探测某事物,),explorer,n.,探险家，探测者,exploration n.,探险,explode v.,爆炸,explore v.,探索,根据括号内的提示完成下列句子。,1.Jim is a young explorer and he _(,喜欢探险,)very much.,2.The oceans _ _(,尚未被充分勘探,).,loves/is fond of exploring,have not yet been fully,explored,e.g.I couldnt think of the,name of that man,anyhow,.,6.anyhow,adv.,无论如何，即使如此,anyhow,可位于句首,句中或位于句末。,e.g.Anyhow,I must tell the truth.,1.,房子锁着，我无论如何也进不去。,2.,不管怎样，我们设法得到了我们想要,的。,The house is locked and I cannot get in anyhow.,We managed to get what we wanted,anyhow.,goal,目标；球门；,(,进球得,分,),achieve ones goal,set ones goal,keep goal,score a goal,kick/get a goal,守球门,进球得分,踢进一个球,实现目标,确定,/,设立某人的目标,signal,的用法,The policeman,signaled the girl to stop,his car.,警察向那个女孩发出信号让她停车。,A red light is,a signal of,danger.,红灯是危险的信号。,(v.)signal sb to do sth,向某人发出做某事的信号,type,的用法,They had developed a new type of program just before the competition.,他们恰好在比赛前设计了一种新程序。,She could type a letter of this type and type it quickly.,她能打出这种类型的信，而且打的很快。,type,(n.)a type of sth,一种,类型的事物,(v.),打字,type sth.,arisearosearisen,出现,发生,arise,发生；出现（尤其指问题和困境）,raise,举起；提高；饲养,(raised;raised),rise,日,月的升起；河水，价格的上涨,(rose-risen),Help,的用法,The boy usually helps his friends to study English.,The boy usually helps his friends with English.,With the help of the boy,Tom can improve his English soom.,With the boyhelp,Tom can improve his English soom.,help,(v.)help sb(to)do sth,帮助某人做某事,help sb with sth,在某方面帮助某人,(n.)with the help of sb,在某人的帮助下,=with sbs help,Deal with,的用法,How shall we deal with the problem?,What shall we do with the problem?,我们该怎么处理这个问题呢？,deal with,侧重于解决问题的方法，常与,how,连用,do with,侧重于“处置，利用”之意，常与,what,连用,Watch over,的用法,Its my duty to,watch over,the child.,照看儿童是我的责任。,Mother is,watching over,her childs study.,妈妈正在监督孩子的学习。,When travelling,do not forget to,watch out for,the thief.,外出旅行，要注意小偷。,watch over,看守，监管,watch out for,注意，小心,