郑仁的回答：

If you say that you can't be bothered to do something, you mean that you are not going to do it because you think it is unnecessary or because you are too lazy. 懒得去做某事. 例：I just can't be bothered to look after the house. 我只是懒得照看那房子。

杨蓉蓉的回答：

If you say that you can't be bothered to do something, you mean that you are not going to do it because you think it is unnecessary or because you are too lazy. 懒得去做某事. 例：I just can't be bothered to look after the house. 我只是懒得照看那房子。

?ǒ?的回答：

整个句子都是过去时，此处could是can的过去时。