Lesson 1 Caffeine: The World's Favorite Drug
be up
all night
(1) It's 1:45 a.m. Thomas Murphy has been up all night preparing for an important exam at
77 (drunk)
2:00 this afternoon. To stay awake and focused, he has had two cups of coffee in the last three
起きている
A
ここ3時間
~のような
Liofee