初中英语九年级全册Unit5Whatarethes单元同步语法精讲精练课件 人教新目标版 11页

Unit 5　What are the shirts made of? 第三课时　(Grammar Focus4c)—单元同步语法精讲精练 ►一般现在时的被动语态：表示现在发生的动作或存在的状态，主语是动 作的承受者。 ►结构： ①肯定句：主语＋be(am/is/are)＋及物动词的过去分词＋其他． ②否定句：主语＋be(am/is/are)＋not＋及物动词的过去分词＋其他． ③一般疑问句：Be(Am/Is/Are)＋主语＋及物动词的过去分词＋其他？ ④特殊疑问句：特殊疑问词＋一般疑问句？ eg：The desk is made by him.这张桌子是他做的。 The desk isn't made by him.这张桌子不是他做的。 Is the desk made by him？这张桌子是他做的吗？ Where is the desk made by him？这张桌子是他在哪儿做的？ ►主动语态变为被动语态 ①主动语态的宾语变为被动语态的主语； ②主动语态的谓语动词变为“be＋及物动词的过去分词”形式； ③主动语态的主语变为by引导的短语放在主谓结构之后，在意思明确的 时候可以省略。 【注意】 ❶主动语态中若有双宾语，变被动语态时，将其中一个宾语作为被动句 的主语，另一个宾语不变。如果指人的间接宾语变为被动语态的主语，直接 宾语不变；若指物的直接宾语变为被动语态的主语，间接宾语前要加介词to， for等。(动词make，buy，get的间接宾语指人时前用for；动词give，send， lend等则用to等)。 eg：A book was given to me by Tom. ❷有些不及物动词加介词构成及物动词词组，变被动语态时，不能把动 词后的介词丢掉。 eg：He puts up a notice on the wall every day. →A notice is put up on the wall every day. ❸主动语态中，在make，let，hear，see，watch等词后跟省略to的动词不 定式，变被动语态时，to不能省略。 eg：We often hear her play the violin. →She is often heard to play the violin. 一、用括号中所给单词的适当形式填空。 1．(白银中考)English ________________(speak) all over the world. 2．Please say “I'm here” when your name ______________(call)． 3．The Olympic Games ____________(hold) every four years. 4．—Alice，you ________________(want) on the phone. —I'm coming.Thanks! 5．Rice ____________________(not grow) in winter in the north. is spoken is called is held are wanted isn't grown 二、单项选择。 6．(青岛中考)Teenagers have to be 18 years old before they ____to drive a car. A．are allowed　　　　　　B．allowed C．will be allowed D．allow 7．(泰安中考) As China grows stronger and stronger, Chinese ____in more and more schools out of our country. A．teaches B．is taught C．has taught D．was taught A B 8．(随州中考)—Your bedroom is so clean. —Of course.It ________every day. A．cleans B．cleaned C．is cleaned D．was cleaned 9．(乐山中考)It's not your turn yet.Please wait on the chair over there until you__________. A．are calling B．have called C．are called C C 10．(河北中考)Hangzhou ____as the City of Silk.Tourists like shopping for silk there. A．knows B．is known C．was known D．will be known B 三、按要求完成句子，每空一词。 11．(黔西南中考)Thousands of tourists visit this park every year.(改为被动语 态) This park _________________by thousands of tourists. 12．(新疆中考)My grandma cleans the room every day.(改为被动语态) The room ____________________by my grandma every day. 13．I am given a birthday present by my parents every year.(改为同义句) A birthday present _____________________by my parents every year. is visited is cleaned is given to me 14．I feed these chickens twice a day.(改为被动语态) These chickens _____________twice a day. 15．Cheese is made from milk．(对画线部分提问) _______________cheese made from? are fed What is