初中英语时态总结
一、 一般现在时
:经常、反复发生的动作或行为及现在的某种状况。
: Always, usually, often, sometimes, every week (day, year, month…), once a week(day, year, month…), on Sundays,
:动词 原形 (如主语为第三人称单数,动词上要改为第三人称单数形式)
:1)be动词时:主语+am/is/are +not+其他; 2)此时态的谓语动词若为行为动词,则在其前加don't, 如主语为第三人称单数,则用doesn't,同时还原行为动词。
:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。
:. It seldom snows here.
He is always ready to help others.
Action speaks louder than words..
二、 一般过去时
:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
:ago, yesterday, the day before yesterday, last week, last(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.
:be动词;行为动词 的过去式
:1)BE动词:主语+was/were +not+其他;2)在行为动词前加didn't,同时还原行为动词。
:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。
:She often came to help us in those days.
I didn't know you were so busy.
三、 现在进行时
:表示现阶段或说话时正在进行的动作及行为。
:Now, at this time, days, etc. look. listen
:主语+be +doing +其他
:主语+be +not +doing+其他
:把be动词放于句首。
: How are you feeling today?
He is doing well in his lessons.
四、 过去进行时
:表示过去某段时间或某一时刻正在发生或进行的行为或动作。
:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。
主语+was/were +doing +其他
:主语+was/were + not +doing+其他
:把was或we
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