Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.
Thus, to end or greatly reduce pollution immediately, people would have to (36) ____________using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (37) ____________require businesses and traffic to stop, or to cut down on certain polluting activities.
Question 33.       A. event                        B. accident                    C. work                         D. problem
Question 34.       A. As a result                B. However                  C. Therefore                 D. For example
Question 35.       A. employed                 B. employment
                            C. unemployed             D. unemployment
Question 36.       A. start                          B. stop                          C. enjoy                        D. continue
Question 37.       A. whom                       B. that                           C. whose                       D. who
Đề thi thử THPT Quốc Gia năm 2022 môn TIẾNG ANH - Penbook Hocmai - Đề 19 (File word có giải)