时态和语态专项复.ppt

时态和语态专项复习 高三第一轮语法专项复习 什么是动词的时态和语态 He was beaten by his father . I will graduate from the university next year. All these years he has been working very hard on the subject. she was watching TV with me then. 一般现在时和一般过去时 一般现在时和一般过去时 am ;play is sounds travels goes arrives grow leaves A saw ; became Practice makes perfect ! 1 一般现在时的用法 2） 客观真理，客观存在，科学事实或表示格言或警句。 ①Knowledge begins with practice. ② She said that the sea water is salty. ③In some parts of the world, such as in England , tea ____ with milk and sugar. A. is serving B. serves C. is served D. served ④----The girl ____ weight recently. ----Yes , she _____ too much. has gained ,is eating B. gains ,eats C. is gaining, ate D. is gaining ,eats 1 一般现在时的用法 3）按火车、汽车、飞机等时刻表将要发生的事。此时句中有时有将来的时间状语，但不用将来时。此时主主语是物：车，船，飞机等 The train leaves at three this afternoon. 4）在时间、条件、方式、让步状语从句中，用一般现在时代替一般将来时。 ①If it is fine tomorrow ,we will go to the countryside. ②----Put these glasses away before they _____. ----OK. I’ll put them in the cupboard. A. have broken B. are breaking C. get broken D. will be broken 2 一般过去时的用法 1）表示过去发生的，和现在没有联系的动作或状态。 1.----Look! Someone has spilt （溢出）coffee on the carpet.（地毯） ----Well , it _____ me. A. isn’t B. wasn’t C. hasn’t been D. hadn’t been 2.----I’ve bought a box of chocolates for our daughter. ---Oh, how good a dad! But she doesn’t like sweet things. _____ that? A. Don’t you know B. Haven’t you known C. Didn’t you know D. Hadn’t you known 3.----Was Mary in the office when you arrived there? ------Yes , but she _____soon afterwards. A. had left B. left C. would leave D. will leave 2 一般过去时的用法 2）注意：一般过去时与过去进行时的区别： 一般过去时表示一个完成的动作，而过去进行时则表示一个没有完成且正在进行的动作。 I wrote a letter this morning. 今天上午我写了一封信。（信已写完） ② I was writing a letter this morning. 今天上午我在写一封信。（正在写，不一定写完） 1.----Has Tommy finished his job yet? ----I have no idea of it ; he ____ it this morning.