鲁教版八年级下册英语 Unit 8 What are the shirts made of 语法知识与巩固训练学案（含解析）

鲁教版八年级下册英语 Unit 8 What are the shirts made of 语法知识与巩固训练学案 被动语态核心要点 一、被动语态的基本结构 被动语态由“be动词 + 及物动词的过去分词”构成，时态通过be动词变化体现： 一般现在时：am/is/are + 过去分词 例：Tea is grown in China.（中国种植茶叶。） 一般过去时：was/were + 过去分词 例：This bridge was built in 1990.（这座桥建于1990年。） 一般将来时：will be + 过去分词 例：The project will be finished next month.（项目将于下月完成。） 现在完成时：have/has been + 过去分词 例：The problem has been solved.（问题已被解决。） 二、被动语态的使用场景 强调动作承受者： 例：The song is loved by teenagers.（这首歌深受青少年喜爱。） 动作执行者未知或不重要： 例：Windows are made of glass.（窗户由玻璃制成。） 客观描述科学事实或普遍现象： 例：Plastic is used widely in daily life.（塑料广泛应用于日常生活。） 三、被动语态中的介词搭配 be made of（可见原材料） 例：The table is made of wood.（桌子由木头制成。→ 能看出木质） be made from（不可见原材料） 例：Paper is made from wood.（纸由木头制成。→ 看不出木头） be made in（产地） 例：These cars are made in Germany.（这些汽车产自德国。） be made by（制作者） 例：The cake was made by my mother.（蛋糕是我妈妈做的。） 四、特殊被动结构 带双宾语的被动语态（人或物均可作主语）： 主动：They gave him a prize. 被动1：He was given a prize. 被动2：A prize was given to him. 情态动词的被动语态：情态动词 + be + 过去分词 例：The environment must be protected.（环境必须被保护。） 综合实战演练 一、单项选择 1．These beautiful kites _____ in Weifang every year. A．make B．makes C．are made D．is made 2．—What is the ring made of —It _____ silver. A．is made of B．is made from C．is made in D．made by 3．The Great Wall _____ millions of tourists from all over the world. A．visits B．visited C．is visited by D．are visited by 4．The new library _____ next month. A．opens B．will open C．will be opened D．opened 5．—Your dress looks comfortable. What is it made _____ —Cotton. A．in B．by C．from D．of 6．Many useful things _____ from recycling waste. A．produce B．produced C．are produced D．were produced 7．The song Jasmine Flower _____ in many countries. A．sings B．sang C．is sung D．was sung 8．—How clean your car is! —Thanks. It _____ yesterday. A．was washed B．washed C．has washed D．is washed 9．The problem _____ by the engineers now. A．discusses B．discussed C．is being discussed D．was discussed 10．Rice _____ in the south of China. A．grows B．is grown C．grew D．was grown 11．The children _____ to watch the new cartoon yesterday. A．invite B．invited C．were invited D．are invited 12．—Can I use your phone Mine is broken. —Sorry, it _____ at the moment. A．is repaired B．is being repaired C．repairs D．repaired 13．The Olympic Games _____ every four years. A．hold B．held C．are held D．were held 14．This kind of computer _____ in Shenzhen. A．makes B．made C．is made D．was made 15．The old temple _____ since the Qing Dynasty. A．has protected B．protected C．has been protected D．was protected 16．Th ... ...