3. The workers are made to work 18 hours a day by the boss. 1. 句子主语是动作的承受者,需要用被动语态。 2. hear sb do sth 变为被动语态时,需要把省略的to还原,即sb be heard to do sth。 3. 句子的时态是一般过去时,所以be动词用was。
(1)hear/see sb. do sth, -^sb. be heard/seentodo sth. (2)make/let/have sb. do sth, —sb. be made/let/hadtodo sth. 感官动词为see, hear, watch, notice等,使役动词make, let, have后+sb.+do sth.时,变被动语态时要加上“to” . 2.带有双宾语的主动语态变被动语态时,sb.或sth.都...
C[解析]考查非谓语动词的用法。句意“有人听到玛丽刚才在笑。发生了什么事?”“瞧正在给她讲一些笑话。”根据句意动词hear sb do sth.在变被动语态时,to必须加上。故选B。 [2014湖南永州]25. Listen! I hear someone ___ in the classroom. A. sing B. singing C. to sing 相关知识...
解析 1. to do sth 2. to do sth 3. doing sth 本题考查特殊动词的被动语态。 在变为被动语态时, make sb do sth改为 sb. be made to do sth. see/hear sb. do sth. sb. be seen/heard to do sth. see/hear sb. doing sth. sb. be seen/heard doing sth. ...
hear sb. do sth.变被动语态是初中英语的一大易错点,大多数同学都会犯错。它同see sb. do sth.的用法相同,是初中英语常考基础知识,同学们务必搞清楚。另外,我在《初中英语自诊断》中整理了有关hear的其他短语结构,重点固定搭配,同学...
hear/see/ watch somebody doing something的被动语态是 sb be heard/seen/watched doing sth
heard sb. do sth.sb. be heard to do sth./sb. be heard doing sth.
百度试题 结果1 题目see /hear /notice /keep +sb +doing sth 句型中变被动语态时doing 不变。 I heard Tom singing just now Tom ___ ___ ___ by me just now .相关知识点: 试题来源: 解析 have been invented 反馈 收藏
hear sb do sth变成被动语态后,do sth前面不是要加上to 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 hear+to do ,强调的是动作的结果,也就是sing 的结果hear+doing,强调的是动作的状态,也就是sing这个状态,本句意思是:人们经常听到他在隔壁唱歌,强调的是他唱歌这个状态,而没有说...
2、含有感自动词及使性动词的被动语态 感官动词see/hear/notice /watch sb do sth 使役动词makelet /have sb do sth 这些词在被动语态中,动词原形要还原成动词不定式 e. g make sb do sth sb be made to do sth see sb do-sth---sb be seen to do sth 练习:1.The boss made the workers work ...