Book1语法一时态与语态.ppt

动词的时态与语态 Grammar 典题自测： 1---5 BCCCD 6---10 CCCDD 11---15 ADACC 1.I didn’t think I’d like the movie, but actually it _____ pretty good. （2013年山东卷‘24） A. has been B. was C. had been D. would be 2. （2013年山东卷‘27） — Oh no! We’re too late. The train _____.  — That’s Ok. We’ll catch the next train to London. A. was leaving B. had left C. has left D. has been leaving 【解析】选C。现在完成时表示动作发生在过去，如果是非延续性动词，那么就强调对现在的影响。 课堂·互动探究 1.一般现在时(do/does) 1).表现存的状态、情况He majors in Maths. 2). 经常性,反复性或习惯性动作等。常与every day, often, always, once a week, seldom, usually, frequently,sometimes, occasionally等连用。 She goes to school at six every day 3).真理，客观事实，格言或警句。 Columbus proved that the earth is round. Shanghai lies in the east of China. 4). 在由when, if, before, as soon as, unless等引导的时间，条件状语从句中，用一般现在时代替一般将来时。When I grow up I shall be a soldier. 5). 用在由here, there等开首的句子中。 表正在发生的动作或存在的状态，用一般现在时代替进行时 There goes the bell. 6).表示主语的习惯特征，性格，能力等. He studies very hard. 7).谈论时刻表和日程安排： I leave for Beijing next Monday. 2.一般过去时（did) 1）表示过去的某个时间发生的动作或存在的状态，常和明确的时间状语连用。(last month/year; two days ago; just now; at that time; the other day, in 1982 yesterday---) She went out just now. I saw him yesterday. 2）表过去经常性、习惯性或反复发生的动作。可与时状often连用,或used to, would连用 Last month she worked eleven hours every day. He used to get up early. 3) 句型： It is time that sb. did sth. 到了该做某事的时间了 早该…了 It‘s time that you went to bed. 4)没有明确表示过去的时间状语，需要根据语境去判断时间。 Edward，you play so well.But I didnt know you played the piano. 5)当含有由before, after, as soon as等引导的复合句中，由于连词本身可以明确表示动作发生的顺序，故主句和从句一般都用一般过去时．I went home after I finished my work. 3.一般将来时(will/shall+do) 1).表示将来发生的动作或存在的状态。 I shall not be free tonight. 2)表示将来动作的其他形式. ① be going to+ 动词原形(一表 “意图”， 即打算在将来做某事；二是表示“预见”，即现在已有迹象表明将要发生某种情况 ） I am going to buy a new car. Look at the dark clouds; there is going to be a storm. ②be to+动词原形(表正式安排