求一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、现在完成时、过去完成时的标志词~~~!!
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一般现在时:every day, every year, always, usually, often , sometimes , hardly ,never等。
一般过去时: ago, yesterday, last year, last week, just now (刚才), the day before yesterday(前天), in 1999 , in the past (在过去)
一般将来时:tomorrow, next year , next week ,the day after tomorrow (后天), in the future
现在进行时:now, Look ! Listen ! It's 7 o'clock , we are doing ...... (现在几点了我们正在...)
过去进行时:at this time of yesterday (在昨天的这个时候)at that time , at 7 o'clock last night现在完成时:already, ever, never, yet, so far(到目前为止), in the past/ last few years
(在过去的几年间),over the years (近年来)
过去完成时:1. by the end of last year.
e.g. By the end of last term, we had learned 5000 new words.
2. By the time sb. +动词过去式
e.g. The bus had already left by the time I got there.
3. 宾语从句
过去完成时的动作发生在过去的过去。 He said he had been to Beijing twice.
他说他已经去过北京两次。
(因为“说”said就是过去式,而去北京的动作发生在说said 的过去,
所以用过完而不用现完。)
一般过去时: ago, yesterday, last year, last week, just now (刚才), the day before yesterday(前天), in 1999 , in the past (在过去)
一般将来时:tomorrow, next year , next week ,the day after tomorrow (后天), in the future
现在进行时:now, Look ! Listen ! It's 7 o'clock , we are doing ...... (现在几点了我们正在...)
过去进行时:at this time of yesterday (在昨天的这个时候)at that time , at 7 o'clock last night现在完成时:already, ever, never, yet, so far(到目前为止), in the past/ last few years
(在过去的几年间),over the years (近年来)
过去完成时:1. by the end of last year.
e.g. By the end of last term, we had learned 5000 new words.
2. By the time sb. +动词过去式
e.g. The bus had already left by the time I got there.
3. 宾语从句
过去完成时的动作发生在过去的过去。 He said he had been to Beijing twice.
他说他已经去过北京两次。
(因为“说”said就是过去式,而去北京的动作发生在说said 的过去,
所以用过完而不用现完。)
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一般现在时用动词原形或第三人称单数形式。标志词有:every day, evry Sunday, often, always, usually, sometimes , on Sundays, on weekdays等等。
一般过去时用动词的过去式。标志词有:yesterday, last week , last month, last year, two years ago
.
一般将来时用will +v(原形).标志词:tomorrow,in the future, next week , next Sunday.
现在进行时am/is /are+v-ing形式。标志词:now,at the moment Look!, Listen!
过去进行时:was/were+doing 标志词:at that moment, at this time of yesterday, at eight last night.
现在完成时:have/has+动词的过分词.标志词:ever,never, since,already,yet,before.twice, once ,three times.
过去完成时:had+动词的过去分词。此时态是发生在过去的过去,就是在过去之前发生的事。通常用在从句里。有时也有标志词:by the year 2000。
一般过去时用动词的过去式。标志词有:yesterday, last week , last month, last year, two years ago
.
一般将来时用will +v(原形).标志词:tomorrow,in the future, next week , next Sunday.
现在进行时am/is /are+v-ing形式。标志词:now,at the moment Look!, Listen!
过去进行时:was/were+doing 标志词:at that moment, at this time of yesterday, at eight last night.
现在完成时:have/has+动词的过分词.标志词:ever,never, since,already,yet,before.twice, once ,three times.
过去完成时:had+动词的过去分词。此时态是发生在过去的过去,就是在过去之前发生的事。通常用在从句里。有时也有标志词:by the year 2000。
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一般现在时:often sometimes always never hardly ever usually every 。。。
一般过去时:yesterday, last year, last..., in 2011 , in July ...
一般将来时:next year, tomorrow
现在进行时: now
现在完成时: already yet
一般过去时:yesterday, last year, last..., in 2011 , in July ...
一般将来时:next year, tomorrow
现在进行时: now
现在完成时: already yet
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