Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

My beautiful and intelligent sister turned off TV, sit down and started to cry.

• A. A. and
• B. B. turned off
• C. C. sit down
• D. D. started

Động từ turn off và start chia ở quá khứ => sit cần chia ở quá khứ
=> C
Câu đúng: My beautiful and intelligent sister turned off TV, sat down and started to cry.