tailieunhanh - PHRASAL VERBS

Everyone knows about the pollution problems, but not many people have .any solutions. come up with B. thought over C. get round to D. looked into Many factories break the anti-pollution laws and. get away with it B. put up with it C. take it over D. come round to it Disposing of waste and rubbish is a hard problem to . Most people in cities should .cycling instead of using cars. take up B. set up C. rely on D. | .

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