Choose the letter A, B, C or D to complete the sentences

____________________?

She has five apples and four oranges.

A. How much apples and oranges does she have?

B. How many apples and oranges does she have?

C. Are she have five apples and four oranges?

D. What are these?

Cho các chất sau đây, chất có nhiệt độ sôi cao nhất là ?

A. CH₃OH    

B. CH­₃CH₂OH

C. CH₃CH₂COOH

D. CH₃COOH