Question

[hằng nguyễn thái mỹ]

Air __________is often seen as a major environmental result of modern living A. pollution B. smoke C. fume D. sewage 2. _____________ is the power that we get from the sun. * 1 điểm A. Wind power B. Nuclear power C. Solar power D. Solar panel 3. You can save money by ________ the lights before leaving the house. * A. turning on B. turning off C. turning up D. turning down 4. He suggests ____________energy-saving bulbs. * A. to buy B. buying C. buy D. should buy 5. After coming home, she cleaned the floor __________ cooked dinner. A. but B. however C. moreover D. and 6. Vehicles also account __________air pollution. * A. in B. for C. to D. at 7. They worked hard to __________good crops from poor soil. * A. products B. production C. produce D.producing 8. The __________who repairs things like water pipes and baths. * A. mechanic B. engineer C. plumber D. musician 9. The air is polluted because there is too __________traffic. * A. many B. much C. lots of D. several 10. In order to save money, we should use public transport _________motorbike. * A. instead of B. except C. besides D. along with