Maybe he is too busy.

也许他太忙了。

I hate shopping in the queues because the shops are too busy.

我讨厌在排队购物，因为商店太忙了。

There isn't really much in my fridge. I'm just too busy and tired to cook at home!

我的冰箱里没什么东西。我太忙太累了，没时间在家做饭！

My mum says I need to have three healthy meals a day, but I'm too busy studying and meeting friends!

我妈妈说我每天需要吃三顿健康的饭，但我太忙于学习和见朋友了！

She is too busy to take care of the child.

她忙得没时间搭理孩子。

I'm too busy today, let's talk another day.

今天太忙了，我们改天再聊。

That everyone's too busy these days is a cliché.

如今每个人都太忙是老生常谈了。

Sam shook his head, Bob was too busy getting his photo taken.

山姆摇头，鲍勃忙着拍照。

If you sound bored or too busy, the caller will think you are impolite.

如果你听起来很无聊或太忙，打电话的人会认为你不礼貌。

After the earthquake, doctors and nurses were too busy to take enough rest.

地震发生后，医生和护士忙得无法休息。