三年级语法题请教

youlyw

Dan is going to camp and he packs his bag.
这句话哪里错了？
是不是应该改成and he is packing his bag?
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刚刚又想了一下，he packs his bag, present tense 说明是常态，he does that regularly. 所以错了。

神探狄仁杰

Dan is going camping and he is packing his bag?

youlyw

神探狄仁杰 发表于 2020-6-13 18:00
Dan is going camping and he is packing his bag?

好像应该是这样了，或者he has packed his bag?

神探狄仁杰

youlyw 发表于 2020-6-13 18:13
好像应该是这样了，或者he has packed his bag?

我觉得这个也可以。

我念书的时候曾经问过外教一个句子里有多种时态语法是否正确。他说这个主要看句子的时间点。要是是一系列动作在不同时间完成，那么就可以在同一个句子里使用多种时态。比如说： My daughter reached for the third ice cream after she had already finished two.

youlyw

神探狄仁杰 发表于 2020-6-13 18:44
我觉得这个也可以。

我念书的时候曾经问过外教一个句子里有多种时态语法是否正确。他说这个主要看句子的 ...

是的，今天孩子突然问我这句话为什么错，一时之间没有解释出来 ：P

mellicheun

我认为问题在于“and”一词, 因为他是去露营之前先收拾行囊。如果将句子更改为“Dan is going to camp so he packs his bag.” 或 “Dan packs his bag before going to camp.”, 应该会更好。

Janet

同意LZ，be going to 表示将要做的， Dan is going to camping and he is packing his bag 是说Dan 将要去camping, 正在装包

vinsonpyx

Dan is going  camping and he packed his bag