Choose the word that has different primary stress: A. chemical B. artistic C. medical D. physical
B. artistic
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Filters do not remove all _____________ from water. A. contaminate B. contaminants C. contaminating D. contamination
B
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. If the supermarket is open, I _____________ some food there. A. will buy B. would buy C. bought D. has bought
A
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_____________ loss can be caused by noise pollution. A. sound B. hearing C. listening D. audio
B
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Ships spill oil in oceans and rivers. This leads _____________ the death of many aquatic animals and plants.A. to B. in C. from D. at
A
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Households pollute water sources by _____________ waste into ponds, lakes, and rivers. A. damaging B. dumping C. losing D. leading
B
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The government has come _____________ a solution to the water problems of the city. A. up to B. up with C. to with D. on to
B
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Forest fires do not only ______________ in environmental damage but also huge costs in extinguishing the fires. A. contribute B. result C. lead D. create
B
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Cars and trucks pump out thousands of tonnes of poisonous ______________ every year. A. pollutants B. exhaust pipes C. fumes D. chemicals
C
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The polluted chemical waste was dumped into the ocean
_____________,the mass of fish died. A. because B. as C. because of D. consequently
D
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We had a difficult time finding the way to our hotel _______ we were in London. A. until B. When C. before D. after
B
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________ I went to bed, I read my favorite book. A. After B. While C. When D. Before
D
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_______ I was watering the flowers, my brother was listening to music.A. When B. After C. Before D. While
D
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What does 3Rs refer to?A. redo, reuse, recycle B. reduce, reuse, return C. reduce, reuse, recycle D. reduce, retake, recycle
C
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______ is the amount of carbon dioxide we release into the environment. A. Ecosystem B. Carbon footprint C. Global warming D. Oxygen
B
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_______ rubbish is a way to protect the environment. A. Picking up B. Picking down C. Picking off D. Picking over