重点短语 重点句型 重点单词 ❶be known to have done He is known to have spent eighteen years fighting for slaves.众所周知,他为奴隶的解放斗争了18年。(教材原句P5) 在“be known to have done”结构中,不定式作主语补足语,其动作发生在谓语动词的动作之前。 作主语补足语的不定式,还可用在say,believe,report,consider,find等动词构成的被动结构中。如果不定式表示的动作与谓语动词的动作同时发生或者发生在它的后面,则用不定式的一般式。试比较: A total of 14 people are known to have died of the disease.据悉总共有14人死于该病。 Sitting properly is known to contribute to lowering back pain.据悉坐姿正确有利于缓解背部疼痛。 The soldier was found to have been badly wounded in the stomach.据了解这个战士的腹部受了重伤。
重点短语 重点句型 重点单词 ◆现学活用 完成句子 1.据报道他们已提前完成了生产计划。 They are reported to have fulfilled their production plan ahead of time. 2.据说他出国了。 He is said to have gone abroad. 3.人们普遍认为这篇论文已被译成多种语言。 The paper is believed to have been translated into many languages. 4.热被看作是一种能量。 Heat is considered to be a form of energy.
重点短语 重点句型 重点单词 ❷be to do... I read in the newspaper today that you are to be the architect for the new Bankstown cinema.今天我从报上了解到,您将成为班克斯顿新影院的建筑设计师。(教材原句P8) “be to do sth.”表示按计划、安排将要发生的事。这一结构中的be,只有现在式 (am,is,are) 和过去式 (was,were) 两种形式。 The book of Irish Fairy Tales is to appear soon.这本《爱尔兰童话集》即将出版。 We were to meet at six.我们约定六点见面。 ◆拓展延伸 be to...的基本用法: 1.表计划,只用于肯定句和疑问句。注意:was/were to have done表示未曾实现的计划或安排。 The highway is to be open to traffic in May.这条公路将在五月份通车。 We were to have left at six last night.我们本计划于昨晚六点离开。
【2017届《名师A计划》高考英语新人教版一轮复习配套课件:选修7 Unit 1《Living well》】相关文章:
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (42)
★ 四川省2016届高考英语一轮复习课时作业(48) Module6 The Tang Poems 外研版选修8
★ 2017届高考英语(江苏专用)二轮复习高考单词5大记忆法课件:4.联想记忆法
★ 四川省2016届高考英语一轮复习课时作业(46) Module 4 Which English 外研版选修8
★ 2014高考英语(新人教版)一轮基础训练(19)A、B卷(附答案或解析)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (83)
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修1 unit1《Friendship》
★ 【浙江专用】2014届高考英语一轮复习课时作业(二十二)必修5Unit 2《The United Kingdom》
★ 2014高考英语(新人教版)一轮基础训练(12)A、B卷(附答案或解析)
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 9 B卷 Word版含解析
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21