Hỏi: She was always very hard-working at school.

Hỏi:
She was always very hard-working at school.
A. studious
B. learned
C. lazy
D. attentive
 

Nguyễn Việt

New member
C là đáp án đúng
Lời giải:
hard-working: chăm chỉ >< lazy: lười biếng