【精选】必修一module1 Grammar.ppt

* Module 1 My First Day at Senior High The present simple tense 一般现在时 用来表示经常性或习惯性的动作, 常和always, never, occasionally, often, usually, every day, sometimes, on Mondays, twice a year 等副词（时间状语）连用。 ①He always works at night. ②I go to church on Sundays. ③Whenever it rains, the roof leaks. ④I write to my parents once a month. ⑤Everyone is a fool sometimes. ⑥He never wears a hat in winter. 2. 表示现在的情况或状态。 He knows several languages. He is an excellent student. 3. 某些表示心理状态和感觉的动词，如 feel, love, hope, want, understand等表示现在发生的具体行为。 I don’t understand what you mean. I hope you can trust me. I really love your new dress. 4. 少数动词如begin, come, go, leave, start, arrive, end, return等，用一般现在时表示按规定、时间表、计划或安排将要发生的动作。句中常有具体的时间。 ①The train leaves the station in five minutes. ②The plane from London arrives at 7:00. ③We leave London at 10:00 next Tuesday and arrive in Paris at 13:00. 5. 表示客观事实或普遍真理。 The sun rises in the east. Knowledge is power. Time waits for no man. 6. 在连词when, before, until, if, as soon as, as等引导的表示将来行 为的状语从句中,常用一般现在时 代替一般将来时。（主将从现） I’ll wait till he comes. Next time I’ll do as he says. 7. 在以here，there开头的句子里，表示正在发生的动作。 Here comes the bus. There he comes. There goes the bell. The present continuous tense 现在进行时 1.表示动作现在正在发生或进 行，可与now, at present, at this moment, these days 等时间状语连用,也可不用时间状语。 What is he doing now? We are doing our homework. I am not wearing a coat as it isn’t cold. 2. 表示现阶段正在进行的动作, 但 说话时该动作不一定正在进行。 I am reading a play by Shaw. He is teaching French and learning Greek. 3.?表示反复发生的动作，常与 always, forever, constantly, all the time, continually, simply 等时间副词连用。用来表示不满、抱怨或赞赏等情感。 She is always finding fault with others. He is always thinking of others. 4. 表示最近的将来已定的安排 (这是用于表示眼前打算的最普 通的说法) I am meeting Peter tonight. He is taking me to the theatres. 5. 表示从一个地方到另一个地方的动词如 arrive, come, drive, fly, go, leave, start, travel; 表示位置移动的动词如stay, remain和动词do和have,它们的现在进行 时可用于表示将来时。 What are you doing