We had learned about 1200 english words by the end of last term为什么是过去的过去,我觉得这里用have learned就可以了呀

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We had learned about 1200 english words by the end of last term
为什么是过去的过去,我觉得这里用have learned就可以了呀

因为是过去,所以用had,过去完成式,所以用learned

因为是by the end of last term
这个代表了过去时,那么再那之前发生的learn English words就应该用过去完成时了那是不是只要看到过去式就用过去完成时
现在完成时 是指现在完成的不太准确
如果这个动作是在过去的之前发生的,但是现在已经结束持续发生了。。那么应该用过去完成时。例句就是你给的句子。
如果这个动作是在过去的之前发生的,但是...

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因为是by the end of last term
这个代表了过去时,那么再那之前发生的learn English words就应该用过去完成时了

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应该是根据语境得出过去完成时的,如果只是单单一句话,现在完成时应该是可以的

因为时间是截止在过去的某个时间前, 因尔是had+过去分词, 句子意思:在上个学期结束前, 我们已经学习了1200个英语单词。那是不是只要看到过去式就用过去完成时
现在完成时 是指现在完成的要看事情发生的时间, 截止目前完成的就通现在完成时, 截止过去某个时间完成的用过去完成时。...

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因为时间是截止在过去的某个时间前, 因尔是had+过去分词, 句子意思:在上个学期结束前, 我们已经学习了1200个英语单词。

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We learned about history是什么意思 We had learned about 1200 english words by the end of last term为什么是过去的过去,我觉得这里用have learned就可以了呀 时态转换是否正确We had learned (learn) about 800 words by the end of this year . We had learned (learn) about 800 words by the end of this year .时态时态转换是否正确? By the end of last term,we _____ about twenty English songsA.had learnedB.would learnC.have learnedD.learned选哪个?为什么? we had a good time and learned a lot ,too. Last week we learned about some interesting animals什么意思 learned ,about ,animals ,interesting ,week ,last ,some ,we ( .) We had a (d.)about TV shows By the time he ______ ten, he ______ about 3,000 English words.A. had been, had learned B. was, had been C. was, learned D. had been, learned ( )Last week we ______ some interesting animals.A.told of B.learned about C.learned from D.talk we learned about some interesting animals 改成同义句 we __learned about some interesting animals 改we learned about some interesting animals 改成同义句 we _______ _______ about ________ interesting animals改成否定句 We had a good time and learned a lot too.同义句转换 We had learned over three thousand words by the end of last term .改为同意句 ( )the eng of last year,we had learned eleven English songs.填空 we had great fun ---english.A.learn.B.to learn C.learning D.learned 用连词填空1.it was already eight o'clock -------we got there.he had learned c2.he had learned chinese ----------he came to china . We have learned English for about sueen years(改为被动语态)要初3上水平