出生的英文的过去式 2017-2018学年高一英语北师大版必修1课件：Unit 3 Section Ⅴ Grammar(2)

He was born in China in 2014.他于2014年出生在中国。二、形式The boy is often heard to play the piano upstairs.人们常听到这个男孩在楼上弹钢琴。(一般现在时)Many famous actors and directors were seen to enter the hall. 有人看见许多著名的演员和导演进了大厅。(一般过去时)New houses will be built by us for the victims of the flood next year.明年我们要为洪水受害者们建一些新房子。(一般将来时)The problem is being discussed at the meeting.会议上正在讨论这个问题。(现在进行时)The naughty boy was being blamed for breaking the window on purpose when his mother phoned the teacher.当他的妈妈给老师打电话时，淘气的小男孩正在因故意打碎玻璃而受责备。

(过去进行时)(2014·天津高考)We wont start the work until all the preparations have been made.直到所有的准备工作都做完了，我们才开始工作。(现在完成时)The building had been completed before I arrived.在我去之前，那座建筑就已竣工了。(过去完成时)These books may be kept for two weeks.这些书可以借两周。(含情态动词)[名师点津]被动语态中的be 动词有时可用 get 来代替。“get＋过去分词”一般用来谈论突然发生的事件，只表示动作，不表示状态。She got hurt on her way back home.她在回家的路上受伤了。即时演练1] 用所给词的适当形式填空①(2015·福建高考改编)To my delight, I (choose) from hundreds of applicants to attend the opening ceremony. ②He is a good teacher, so he _______ (love) by all his pupils.③The paint _________________ (clean) when the accident happened.④The next Olympic Games ___________ (hold) in Tokyo in 2020.⑤When he knew he _______________ (fool) already, he was very angry.⑥(福建高考改编)The girl has a great interest in sport and (take) badminton classes twice a week over the last three years.was chosenis lovedwas being cleanedwill be heldhas been takinghad been fooled三、以主动形式表示被动意义的动词1．系动词look, sound, feel, smell, taste, seem, go, prove, turn, stay, become, fall, get, grow, keep等后接形容词或名词构成系表结构。