回答

・was exhausted and fell asleep
・ran out halfway through and fell asleep

「累了就睡著了」可以用英語 was exhausted and fell asleep 或 ran out halfway through and fell asleep 來表達。

I tried to watch TV, but I was exhausted and fell asleep.
（我試著看電視，但我累了，就睡著了）

I was going to study for the test all night, but I ran out halfway through and fell asleep.
（我本來打算熬夜複習考試，但中途太累就睡著了。）

以上供你參考。

有幫助｜0