Hello, boys and girls!上期大家已经了解了现在进行时"备忘录",那么从本期开始,我们还要复习其它时态的知识。本期复习的是一般现在时。
一般现在时
1. 一般现在时表示经常性、习惯性的动作或表示人和事物的特征与状态,也可以表示人或事物的能力。常用的时间状语有:always, often, usually, sometimes, every day(week, year), on Sunday, in the morning(afternoon, evening)等。
2. 构成
①主语+be动词(am, is, are)+其它。如:
I am a teacher.
He is a student.
They are workers.
That is a car.
②主语+行为动词+其它。如:
I like English.
They watch TV every day.
当主语为第三人称单数(he, she, it)时,要在动词词尾加"-s"或"-es"。如:
Miss Wu often helps me with my English.
He goes to school at seven in the morning.
③主语+情态动词can+动词原形+其它。如:
Tom can speak Chinese.
A bird can fly.
关于一般现在时其它方面的知识,请同学们查阅《英语辅导报》(小学六年级版)有关期别。
一般过去时
1. 概念
一般过去时表示过去某一时间发生的动作或存在的状态。常和yesterday, last week(year), three days(weeks) ago, in 2003等时间状语连用。
2. 构成
(1)主语+be动词(was,were)+其它。
当主语为第一、三人称单数时,be动词用was,主语为其它人称时,be动词一律用were。如:
I(He, She) was in Grade 5 last year.
They were students two years ago.
(2) 主语+行为动词过去式(无人称和数的变化)。如:
We played football yesterday.
Mr Li went to Shanghai last Sunday.
一般将来时
1. 概念
一般将来时表示将来某个时间将要进行的动作或存在的状态。常用的时间状语有:tomorrow,next week(month)等。
2. 构成
主语+be going to(will,shall)+动词原形+其它 表示打算去做某事。will用于各种人称,shall用于第一人称。如:
I'm going to the park tomorrow.
We shall (will) visit the GREat Wall next week.
They will clean the classroom this afternoon.
小朋友们,大家是不是通过复习加深了对各种时态的印象了呢?要想全面掌握所学的四种时态,请你们不要忘记《英语辅导报》(小学六年级版)这位良师益友啊!