HER SON FELT SLEEPY………….. HE WENT TO BED.A. HOWEVER B. SO C. ALTHOU...

7. - BO DE THI THU VAO LOP 10 MON TIENG ANH NAM HOC 2017 2018 CO DAP AN SO 3
Lớp 10 Tiếng Anh BO DE THI THU VAO LOP 10 MON TIENG ANH NAM HOC 2017 2018 CO DAP AN SO 3

7. Her son felt sleepy………….. he went to bed.

A. however B. so C. although D. because of