Having seen people suffer global warming consequences, we decided to reduce carbon footprint

38/40

Having seen people suffer global warming consequences, we decided to reduce carbon footprint.

We decided to cut down on carbon footprint before we saw people suffer global warming consequences.

We decided to reduce carbon footprint before seeing people suffer global warming consequences.

We decided to cut down on carbon footprint after we saw people suffer global warming consequences.

We saw people suffer global warming consequences after we decided to reduce carbon footprint.

Giải thích

Đáp án đúng là: C

Giải thích: Đúng nghĩa vì “after” có nghĩa là sau khi

Dịch: Chúng tôi quyết định cắt giảm lượng khí thải carbon sau khi chúng tôi chứng kiến mọi người phải gánh chịu hậu quả của sự nóng lên toàn cầu.