1、Section_ Grammar 复习被动语态和 byv.ing 形式语法图解探究发现Rice is also grown in many other Asian countries.Researchers were brought in from all over China to develop the new system.The research was supported by the government.In Pakistan rice will be grown in many parts of the country.The new hybrid rice has been
2、developed by the Yuan Longping Hightech Agricultural Company of China.The shop closes at 6：00 pm every day.The apple tastes good.The new product by the company sells well.Open the door by winding the handle.People usually greet each other by shaking hands.我的发现(1)句采用了一般现在时的被动语态，其构成形式为：am /is/aredone。
3、(2)句采用了一般过去时的被动语态，其构成形式为：was/weredone 。(3)句分别用了一般将来时和现在完成时的被动语态。(4)句中谓语动词以主动形式表示被动意义。(5) 句中，byv.ing 形式表示通过方式。一、被动语态被动语态表示主语为动作的承受者，只有及物动词才有被动语态，被动语态由“be及物动词的过去分词”构成。1各种时态的被动语态的构成来源:Z divided, we fall.”答案：第三句：tooso; classmateclassmates第四句：itthere第五句：Unfortunately Fortunately第六句：去掉 the; finishfinishing第八句：getting 后加 on/along第九句：teachtaught; with to第十句：gogoes
