时态是谓语动词所表示的动作或情况发生时的各种形式。英语有16种时态，以动词work为例，详见下表：
i the present continuous 现在进行时。
谓语形式：be + doing
1.表示现在正在进行的动作或发生的事。
what are you doing now?
it’s raining.
he is waiting for you.
2.表示现阶段正发生的事。
she is teaching at a night school.
i’m reading a book about history.
3.表示将来的动作，也用be + going + to + do形式。
i’m going out tonight.
when is helen coming home?
they’re getting married next month.
we are going to watch a football game tomorrow.
4.表示经常性的动作。
he is always ****** mistakes.
she is always working.
ii the ****** present 一般现在时。
谓语形式：第。
一、二人称及第三人称复数使用动词原形，第三人称单数须有变化。
1) 直接加 “s”，works, takes
2) 以辅音加 “y” 结尾，变 “y” 为 “i”, 再加 “es”
carry → carries
3) 以 “o, s, x, ch, sh”结尾的动词加“es”
goes dresses watches brushes
4)be → is, are；h**e → h**e, has
1．表示经常发生或反**生的动作；
he gets up at six.
do you often wash your hands?
we work eight hours a day.
2．表示现时的情况或状态；
i live in shanghai.
she is a student.
they like playing basketball.
3．表示永恒的真理；
the sun rises in the east.
it snows in winter.
以下动词一般常用一般现在时：
iii the ****** past 一般过去时。
谓语形式：表示过去发生的工作或状态。
i was very busy last week.
my grandfather died last year.
he broke the window.
they played basketball yesterday.
iv the past continuous 过去进行时。
谓语形式：was/were + doing
表示过去某个时间的一个动作正在进行。
i was doing homework at that time.
he was watching tv when his parents came home.
v the present perfect 现在完成时。
谓语形式：h**e/has + done
表示一件已经发生的事情。
i h**e lost my key.
he hasn’t come back yet.
常和just, already, yet, recently, ever等副词及since和for引导的状语连用：
tim has already finished his work.
h**e you seen mr. wang recently?
i h**en’t seen her since 2006.
he has lived in shanghai for 8 years.
vi the past perfect 过去完成时。
谓语形式：had + done
表示过去某时前已经发生的事情（即过去的过去）。
when we reached the station, the train had already left.
by the end of last year, he had written 10 books.
vii the future 将来时。
谓语形式：will/shall + do或 be + going + to + do
1.表示将来要发生的事。
i will fly to canada next month.
we shall finish the work today.
it’s going to rain soon.
2.表示提出请求、做出允诺或表示同意。
will you send this letter for me?
i won’t tell anybody what you said.
viii the future continuous 将来进行时。
谓语形式：will/shall + be + doing
表示将来某时正在进行的事情或动作。
next monday we will be h**ing class in the park.
i’ll be meeting him tomorrow morning.
ix the future perfect 将来完成时。
谓语形式：will/shall + h**e + done
表示将来某时已经完成的事情或动作。
by the end of this month i will h**e worked for 10 years.
by the end of next year the bridge will h**e been finished.
we will h**e moved to a new house in two months.
x the present perfect continuous 现在完成进行时。
谓语形式：h**e/has + been + doing
表示一个持续到现在的动作。
i h**e been waiting for an hour,what has he been doing all these years?
it has been raining since last saturday.
xi the future perfect continuous 将来完成进行时。
谓语形式：will/shall + h**e + been + doing
表示将来某时某件事情或某个动作已经持续多长时间了。
on march she will h**e been living in shanghai for 20 years.
by the end of this month i will h**e been studying here for half year.
xii the past perfect continuous 过去完成进行时。
谓语形式：had + been + doing
表示持续到过去某个时候的某件事情或某个动作。
he was tired. he had been working since dawn.
she had been trying to find a job. she still hadn’t found one.
i had been working in a factory for 10 years before i got this job.
英语常用时态练习。
1. in britain today women __44% of the workforce, and nearly half the mothers with children are in paid work.
a. are ****** upb. will make up
c. make upd. are to make up
2. if it __too much trouble, i’d love a cup of tea.
a. isn’tb. wasn’t c. weren’td. hadn’t been
3. unless he __to help us, we shall lose the game.
英语常用时态
一般现在时 表示经常或习惯性的动作。结构 1.含有be动词的句子。一般情况下表示长期处于一种什么样的状态 肯定句 陈述句 主语 be am,is,are 其他 eg i am chinese.我是中国人。否定句 主语 be not 其他 eg i am not a boy.我不是一个男孩。一般疑问句...
英语常用时态及其应用
英语的时态 tense 是一种动词形式，不同的时态用以表示不同的时间与方式。是表示行为 动作和状态在各种时间条件下的动词形式。因此，当我们说时态结构的时候，指的是相应时态下的动词形式。英语时态分为16种 一般现在 一般过去 一般将来 过去将来时，以及这四者的进行时 完成时和完成进行时。下面就英语中常...
高中英语常用时态
常用英语时态总复习。按构成和状态可分四类 一般时 单个v原 v ed，可借助于助动词do 多形 v原构成否定句和疑问句 进行时 借助于助动词be 多形 v ing 将来时 借助于助动词will 多形 v原 完成时 借助于助动词h e 多形 v ed 动词时态一 一般现在时。表示经常或习惯性的动作或存...