《电大英语语法》PPT课件 18页

RevisionofThisisEnglish3BTVUChaoyangBranchwangnh@mailbtvu.org LanguageFocus:Tense时态一般现在时(unit1)一般将来时(unit1)一般过去时(unit1)现在进行时(unit1)过去进行时(unit1)现在完成时(unit3)现在完成进行时(unit8)过去完成时(unit5)将来完成时(unit14) 被动语态一般过去时被动语态(unit2,9)现在进行时被动语态(unit11,15)过去进行时被动语态(unit11)现在完成时被动语态(unit15) 定语从句限制性定语从句(unit4)非限制性定语从句(unit14) LanguageFocus:Usedtodo/would(unit1)But,so,because连接句子(unit3)描述习惯行为(unit2,3)描述趋势(unit3)描述关系(unit3)短语动词(unit2) LanguageFocus:谈论过去(unit4)谈论将来(unit4,5)Here和there及one避免重复(unit4)表达看法(unit4)描述人物性格与职业(unit5)travel,journey,trip,voyage(unit5) LanguageFocus(unit7)Needdoing/todoTohavesthdone描述方位和位置的语言描述做某事的感觉描述人或事物的外貌和外观形容词及与其搭配的介词学习表示抱歉和歉意学习写信及连接词therefore,althoughhowever的使用 LanguageFocus(unit8)学习谈论数量(unit17)alarge/smallproportionofthemajorityofaminorityofover=morethanunder=lessthannearly,allhardlyany,none现在完成进行时SpendtimedoingFor和since,already,still,yet(unit15) LanguageFocus:条件句真实条件句的构成和用法(unit9)虚拟条件句的构成和用法(unit10) LanguageFocus:(unit9,10,11)复习间接引语(unit17)祁使句动名词:keep,finish,enjoy,lookforwardtodoing用Should提出忠告构词法 LanguageFocus:情态动词情态动词表示义务(unit13)情态动词表示劝告(unit16)情态动词表示推测 LanguageFocus:反意疑问句反意(附加)疑问句中,若陈述部分是否定句或含有no,never,hardly,scarcely,rarely,seldom,few,little等词,反意(附加)疑问句部分用肯定形式：Everythingisn’tready,isit?Youcanreadhis,can’tyou?Sheseldomgoestothecinema,doesshe? LanguageFocus:反意疑问句对祁使句进行反意（附加）疑问的形式Havealittlemorecoffee,willyou?Don’tmovethechair,willyou?Let’sgoouting,shallwe?陈述句中使用Iam….句尾应为aren’tI.Iamateacher,aren’tI?陈述句的主语为something,nothing….句尾应为it.Something‘sgonewrong,hasn’tit?陈述句的主语为nobody/noone,somebody句尾应为they.Nobodylikeshere,didthey?Somebodyaskedher,didn’tthey? LanguageFocus:动名词(unit9)和不定式(unit13)stop,remember,forget,regret接动名词和不定式的区别 LanguageFocus:状语从句WhenIfBecauseAlthough,but LanguageFocus(unit16)动词与介词的搭配toconvictsbofsth判决某人有某罪toarrestsbforsth因某犯罪行为逮捕某人tosentenceabtosth判处某人某徒刑tofindguiltyofsth查明/判定某人犯某罪 LanguageFocus:tell用法(unit17)tellsb.sth.或tellsb.aboutsth.（告诉某人某事）用于间接引语，表示转述某人的话。ItoldhimthatIdidthat.（我告诉他我做的那件事。） LanguageFocus:ask用法(unit17)注意下列句型的同异：ask+forsth.“要某物”Iaskedforanewbook.ask+sb.+forsth.“向某人要某物”Iaskedhimforanewbook.ask+sb.+todosth.“要某人做某事”Iaskedhimtobuyanewbook.ask+sb.+aboutsth.“向某人询问某事”Iaskedhimaboutthenewbook.