第11讲 语法提优 祈使句用法（译林版）

语法提优 祈使句用法 知识精讲 祈使句的用法 祈使句是用来表示下达命令或提出要求、建议和劝告的句子。 1.肯定祈使句，以动词原形开头。 如：Stop talking.别说话。 2.否定祈使句，一般用don't,never开头。也可以用“No+动名词”表示禁止做某事。 如：Don't climb the tree!不要爬树! 3.陈述句变祈使句。 如：You can't make faces in class.你不能在课堂上做鬼脸。 Don't make faces in class.不要在课堂上做鬼脸。 由let's引导的祈使句 由let引导的祈使句的句型结构为“Let+人物/人称代词的宾格形式+动词原形十其他”。不同于以动词原形开头的祈使句，此句型改为否定句时，是在动词原形前加not,而不是在句首加助动词Don't. 如：Let your daughter take the bus.让你的女儿乘公共汽车吧。 Let her not go home.让她不要回家。 真题链接 一、选择题 ( )1．（2022上·江苏徐州·六年级统考期末）You can’t ______ here. Here’s a sign “No ______”. A．litter; littering B．litter; litter C．littering; littering ( )2．（2022上·江苏泰州·六年级统考期中）Tim, ______ shout in the classroom. We ______ a Chinese lesson now. A．doesn’t; had B．don’t; had C．don’t; are having D．doesn’t; are having ( )3．（2022上·江苏淮安·六年级统考期中）Tim, _______. Helen is doing her homework. A．doesn’t shout B．don’t shout C．is shouting ( )4．（2021上·六年级课前预习）Please ________ in the office. A．no smoke B．don’t smoke C．not smoking ( )5．（2023上·江苏南通·六年级统考期末）Welcome to Beijing. Let me ______ you _______ our city. A．show; from B．show; around C．show; for ( )6．（2022·江苏·六年级专题练习）We are now in Yancheng Science and Technology Museum (盐城科技馆). Don’t ______ here. A．park B．litter C．drink D．eat ( )7．（2022·江苏·六年级专题练习）—Don’t give the monkeys and hot food again. —Sorry, I ______. A．didn’t B．won’t C．don’t ( )8．（2022·江苏·六年级专题练习）—It’s sunny outside. Let’s go on an outing today! —______ A．Good idea! B．Let’s have a try. C．What a pity! ( )9．（2022上·江苏·六年级专题练习）To make our city more beautiful, we should protect our environment. So don’t drop litter everywhere. Which of the following signs means “No littering”? A． B． C． D． ( )10．（2022上·江苏·六年级专题练习）—________ on your desk, Mark! —Sorry, Miss Brown. A．Don’t draw B．No draw C．Don’t drawing D．No draws ( )11．（2022上·江苏·六年级专题练习）________ talk in class! A．No B．Don’t C．Not D．Have to ( )12．（2022上·江苏·六年级专题练习）________ sleep too late. It’s bad for your health. A．Can’t B．Not to C．Don’t D．Doesn’t ( )13．（2022上·江苏·六