Circle the letter A, B, C, or D to indicate the correct answer to each of the following questions.

Câu hỏi

Many people do volunteer work because they want to make a _____to the world.

A. differ

B. differently

C. different

D. difference

Đáp án
D. difference

Câu hỏi thuộc Bài tập:

E7- GS- Thi giữa kỳ I (1)