新概念英语第二册课件Lesson44（共12页）

这是一份新概念英语第二册课件Lesson44（共12页），共12页。
e.g. Mrs. Anne Sterling did nt think f the risk she was taking when she ran thrugh a frest after tw men.
take a/the risk f v. 冒…风险 She take a risk f running thrugh a frest after tw men.
Risk n. 危险,风险 He saved her life lsing his wn. 他冒着生命危险救了她的性命。 risk capital 风险投资 v. 1.使遭受危险，冒...的风险[+v-ing] 1) The plicewman risked her life in trying t save the girl. 2) She risked lsing her life t save the girl.
at the risk f
He gt well-prepared fr the jb interview, fr he culdn’t risk            the gd pprtunity. A. t lse             B. lsing                C. t be lst            D. being lst
基本形式：V + ing 动作 事情 talk talking study studying shp shpping 结论： 动名词 名词 名词在句中成分：主语，宾语，表语，定语
说英语对于很多中国学生是很难的事。 is very hard fr a lt f Chinese students. 看电影是件很享受的事。 gives me pleasure. 结论一:动名词当主语 1.名词直接放句首作主语
Speaking English
Watching mvies
e.g. Persuading such a persn t jin us is a waste f time. It is a waste f time persuading such a persn t jin us. 劝说这样的人加入真是浪费时间。e.g. Telling him nt t wrry is n use. It is n use telling him nt t wrry. 告诉他不用担心是没用的。 2. 用 it 作形式主语 3.用于“There be”结构中 There is n saying when he'll cme.
情况4. 动名词的复合结构为： 一个名词或代词的所有格+ V-inge.g. 1. D yu mind _______the windw? A. me t pen B. I pen B. my pening B. me pening e.g. 2. What wrried the child mst was ____ t visit his mther in the hspital． A. his nt allwing B. his nt being allwed C. his being nt allwed D. having nt been allwed解析：nt放于物主代词之后、动名词之前
He is interested in playing.The adrable little girl keeps praying fr her mum.
What an adrable girl!
一些动词/动词短语+V-ing 常见：advise, allw, permit, avid, cnsider, enjy, finish, give up, cannt help, imagine, include, keep, mind, miss, put ff, delay, resist等等regret/ frget t d 通常还未发生，ding 正在或已经发生
e.g. Our mnitr suggested _____a discussin f this subject. A．t have B．shuld have C．have D．Havinge.g. The majrity f peple bject t in public.
结论3. 作定语 e.g. I think sme sleeping pills may help yu. 我想安眠药可以助你入睡。 (动名词.表示用途,相当于pills fr sleeping) 结论： 动名词作定语表示作用与用途结论4. 作表语 e.g. My favrite sprt is dancing.