Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

He didn’t take his father’s advice. That’s why he is out of work now.

A. If he took his father’s advice, he would not be out of work now. 

B. If he had taken his father’s advice, he would not have been out of work now. 

C. If he had taken his father’s advice, he would not be out of work now. 

D. If he takes his father’s advice, he will not be out of work now.

là

No, I don't

My name is Duy.

các anh chị ơi hình như thi rồi mà ?

mình nè em học lớp 5 em chuẩn thi tiếng anh vòng tỉnh

3

Tổng các số tự nhiên liên tiếp từ 1 đến 9 là :

 ( 9 + 1 ) x 9 : 2 = 45

trung bình cộng của các số tự nhiên liên tiếp từ 1 đến 9.

 45 : 9 = 5 

đs :...