Timdapan.com - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phíETĐề thi thử môn Anh THPT Quốc gia 2018 - Đề số 49Cô Vũ Mai PhươngMark the letter A, B, C, or D on your answer sheet to indicate the sentence that bestcombines each pair of sentences in the following questions.Question 1. Transportation has been made much easier thanks to the invention of cars.However, cars are the greatest contributor of air pollution.A. The invention of cars has made transportation much easier, but cars are among thegreatest contributors of air pollution.B. However easier the invention of cars has made transportation, it is cars that areamong the greatest contributors of air pollution.C. Although the invention of cars has made transportation much easier, cars are thegreatest contributor of air pollution.D. Although the invention of cars has made transportation much easier, people use carsto contribute to the pollution of air.Question 2. Our products are environmentally-friendly. We package all of the...