My father is to stay up late.
My father is _______ to stay up late.
A. too tired
B. enough tired
C. tired enough
D. so tired
My father is _______ to stay up late.
A. too tired
Đáp án: A
Giải thích: too adj to do st: quá … để làm gì
Dịch: Bố tôi quá mệt mỏi để thức khuya.