看起来很累英文

Tom looks tired.He needs to have a good rest.主系表结构。need to do sth需要做某事。

He looks very tired every time he finishes his homework.楼上的翻译似乎有一点小问题，首先every time 是不能连写的，查了下字典应该没有这个词语。第二，every time 后面不需要再加when了

他看起来很累的英文：He looks very tired.

Tom looks very tired and has to rest well. 一般现在时就可以。

look tired或seem tired都可以的哦望采纳！谢谢！

Look tired 分解一下： look：看 tired：累 look tired：看起来累 希望能够采纳

从句子成分角度分析一下：看起来很累，这需要使用系动词加形容词（分词形容词）作表语，即Tom looks tired. “他需要好好休息”就是一个主谓宾(svo)结构，即he needs a good rest. 对于谓语动词来说，涉及到时态、语态和人称变化。这两句话如果不考虑上下文，一般现在时态和一般过去时态都可以使用。如果使用一般现在时态，需要考虑第三人称单数。希望能帮到你！