----- Nội dung dịch tự động từ ảnh ----- ns on the streets Is caused by A. urban planning D. environmental pollution B. traffic congestion D. the population 4. The highway and road network is_of meeting the requirement of increasing number of veh A. full B. aware 5. Which of the followings is NOT true? C. incapable D. uncertain A. Only big cities have the problem of pollution. B. Traffic jams cause pollution C. Pollution is a major problem in big cities. D. Pollution causes health and environmental problems. VII. Rearrange the given words or phrases to make meaningful sentences. (1.5 1. modern facilities/ The city/ has more/ than the countryside/. Phe cete n pociliher tha e counteuside 2. can't be / Non - renewable/ replaced/ energy/ resources/ once /used up. Pare/ they Countugide has more m0dan Facilitios than n the 3. cheap, but/ it releases/ a lot of/ when burned./ Coal/ is/ pollutants 4. Vietnam/ heavily/ currently relies / for/ on fossil fuels / its energy. 5. Solar energy/ renewable/ is the / cleanest and / energy source./ most abundant VIII. Rewrite these sentences so that it has the same meaning as the root ones. ( 1. We keep the safe in the bedroom on the second floor. The safe 2. He started to work for this non-profit organisation five years ago.