問題詳情

    Carbon pollution 一(46)一 to be the main reason the Earth is getting warmer, the result of which may increase the chances of weather disasters, such as flooding, drought, and 一(47) 一. Fortunately, there are some possible solutions. For starters, it may help improve carbon pollution if we can reduce our 一(48)一 on fossil fuels and increase our use of clean, renewable 一(49)一 from resources such as sunlight, wind, tides, and even geothermal heat. — (50)—,we can implement policies that help us prepare for drastic climate change.
46.
(A) has been believing
(B) has believing
(C) believing
(D)has been believed

參考答案

答案:[無官方正解]
難度:非常困難0
統計:A(0),B(0),C(0),D(3),E(0)

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