Mark the letter A, B, C or D on your answer sheet to indicate the option that best completes each of the following questions.

Câu hỏi

Global warming is getting worse ______.

A. because greenhouse gases from factories, vehicles and other human activities

B. despite greenhouse gases from factories, vehicles and other human activities

C. due to greenhouse gases from factories, vehicles and other human activities

D. thanks for greenhouse gases from factories, vehicles and other human activities

E10- I-learn- Unit 8 (2)