Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

I thought Ỉ should not stay at home yesterday.

A. I regretted staying at home yesterday.  

B. I regretted for staying at home yesterday,

C. I regret for staying at home yesterday.

D. I regret to stay at home yesterday.

Viết số thập phân 0,25 về dạng phân số ta được

A.  1 4

B.  5 2

C.  2 5

D.  1 5