Mark the letter A, B, c, or D to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each sentence.

Câu hỏi

When we bum coal, it causes air pollution.

A. produces

B. due to

C. leads to

D. results from

Đáp án
C. leads to

Câu hỏi thuộc Bài tập:

E7- GS- Unit 10- Practice (1)