longphuong120714
10/19/2023 8:00:47 PM
Question 50. The environmental campaign has become very influential. People in my area have started to clean up contaminated rivers.
A. Only after the environmental campaign has become very influential have people in my area started to clean up contaminated rivers.
B. Not until people in my living area have started to clean up contaminated rivers has the environmental campaign become very influential.
C. Were not the environmental campaign very influential, people in my living area wouldn’t have started to clean up contaminated rivers.
D. So influential has the environmental campaign become that people in my living area have started to clean up contaminated rivers.
