i don't know who will come
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i don't know who will come
这是个宾语从句对吧,从句的时态不应该与主句相同吗,为什么还用will
这是个宾语从句对吧,从句的时态不应该与主句相同吗,为什么还用will
宾语从句的时态不是非得与主句一致.I don't know who will come.“我不知道谁会来”.从句用将来时是因为come 这个动作还未发生.
你可以仔细看一下下面有关宾语从句时态的问题.
宾语从句的时态
宾语从句的时态原则上应受主句的时态的影响.
1.当主句是一般或现在类时态时 (如:一般现在时、一般将来时、现在进行时、现在完成时),宾语从句可根据实际情况使用任何时态.如 He says that he often gives up./ He says that he has given up./ He says that he will give up.// He has told me that he always starts to work at 6:00./ He has told me that he started to work yesterday./ He has told me that he will start to work next week.
2.当主句是过去类时态时(如:一般过去时、过去将来时、过去进行时、过去完成时),宾语从句须用过去类时态.如 They said that they caught a cold./ They said that they had caught a cold./ They said that they would caught a cold.
3.当宾语从句表示的是一个客观事实或真理时,无论主句是什么时态,从句一律用一般现在时.如 The teacher says ( will say / has said / said / had said ) that the earth moves around the sun.
你可以仔细看一下下面有关宾语从句时态的问题.
宾语从句的时态
宾语从句的时态原则上应受主句的时态的影响.
1.当主句是一般或现在类时态时 (如:一般现在时、一般将来时、现在进行时、现在完成时),宾语从句可根据实际情况使用任何时态.如 He says that he often gives up./ He says that he has given up./ He says that he will give up.// He has told me that he always starts to work at 6:00./ He has told me that he started to work yesterday./ He has told me that he will start to work next week.
2.当主句是过去类时态时(如:一般过去时、过去将来时、过去进行时、过去完成时),宾语从句须用过去类时态.如 They said that they caught a cold./ They said that they had caught a cold./ They said that they would caught a cold.
3.当宾语从句表示的是一个客观事实或真理时,无论主句是什么时态,从句一律用一般现在时.如 The teacher says ( will say / has said / said / had said ) that the earth moves around the sun.
i don't know who will come
改错 I don’t know when will they come
I don't know if he will come tomorrow.
I don‘t know how soon he will come back
书本的一句话 But I don't know who will come. 不是说从句用陈述句语序吗?
I don't know when he _(come)back.when he _(come)back,I will
把复合句改成简单句:1.i don't know when i will come back.→i don't know
I don't know if you will come tomorrow ,if you come please c
I don't know ____ Mr.Green will come to see us .----He will
I don't know why Mr Green will come to see us He will help u
I don't know when Rose will come tomorrow.Would you please t
I don't know __ he will come tomorrow.___he comes,I'll let y