I need to lie down because I am so tired.

我需要躺下，因为我太累了。

I am so tired... and very weak.

我太累了…和非常薄弱。

I am so tired. Let's finish up.

我太累了，今天就到这儿吧！

I am so tired. I can't walk any farther.

我很累了，我再也走不动了。

I am so tired. We might as well get a taxi.

我太累了，我们不如搭出租车吧！

I am so tired.

我太疲惫了。

Deer: I walked all day. My legs hurt. I am so tired.

鹿：我走了一整天，我的腿很疼。

I am so tired. If only I can take the day off tomorrow.

太疲倦了。如果明天能不上班多好。

Julia: I am so tired. I don't want to go to work tomorrow.

朱莉娅：我太累了，明天不想去上班了。

I am so tired. I hope tomorrow I can enjoy some free time.

我太累了，我希望明天我可以享受一些空闲时间。

Maria: Oh, I am so tired. My back is sore and my neck hurts.

玛丽亚：我好累呀，背很酸，脖子也疼。

I need a quiet place, can sit down and have a rest. I am so tired.

只要一个安静，可以坐着休息的地方。我累好累。

I strongly advised my boss to hire a "spare-tire", because I am so tired.

我强烈建议我们的老板再招一个人，我实在是太累了。

I strongly advised my boss to hire a "spare-tire", because I am so tired. But he refused.

我强烈建议我们的老板再招一个人，我实在是太累了。但是他拒绝了。

I promised to make you happy. Sometimes life is too hard. I am so tired. I was afraid you'd leave me.

我答应过你要让你幸福的。可是生活有时候太难了，我觉得好累。我怕你离开我。

I am so very tired of being all alone here!

我受够一个人待在这儿了！

I am so tired and I need to lie down.

我太累了，需要躺下歇会儿。

I am so tired that, finally, I do sleep, but only for a few minutes.

我太累了，最后睡着了，但只睡了几分钟。

I am very tired and I really would like to sleep tonight, so if you have no business here, please leave.

我现在很累，今晚真想好好睡一觉，所以如果没什么事的话，你们还是走吧。

I am so tired after three hours' working.

经过三个小时的工作我已经太累了。