感官动词和使役动词语法详解.doc

感官动词和使役动词语法详解一、感官动词1、seehearfeelwatchlookcatchnoticefindlistentosmellseemtaste等感官动词后可接do或doing。后接动词原形(do)表示动作的完整性真实性；+doing表示动作的连续性进行性。Isawhimworkinthegardenyesterday.昨天我看见他在花园里干活了。(强调“我看见了”这个事实)Isawhimworkinginthegarden.(强调“我见他正干活”这个动作)我看见他正在花园里干活。★感官动词中soundfeellooksmelltaste还可以做系动词后可接形容词。Thissouptastesdelicious.Theideasoundsgreat.Thisclothfeelssoft.Shelooksbeautifulinred.Theflowerssmellsweet.2、使役动词使役动词是表示使、令、让、帮、叫等意义的动词主要有make(使令)let(让)help(帮助)have(叫)get等。（1）役动词makelet后可以接动词原形表示让某人做某事。Hemademe(宾格)laugh.他使我发笑。注意：变为被动语态时要加上to：Iwasmadetolaughbyhim.（2）使役动词get的结构为：get+宾语+todo表示让某人做某事。例：TheteachermadeJohncopythelessontentimes.=TheteacherhadJohncopythelessontentimes.=TheteachergotJohntocopythelessontentimes.例：Ihadhimmendmywatch.=Igothimtomendmywatch.（3）help的常用结构为：helpsb(to)dosth/helpsbwithsth例：HehelpsmetostudyChinese.Maryhelpshimwithhispronunciation.（4）have做使役动词的用法1).havesomebodydosth让某人去做某事Ihadhimarrangeforacar.2).havesomebodydoingsth.让某人持续做某事。Hehaduslaughingallthroughlunch.3)havesthdone某事让别人去做