问题: Scientists are increasionly ____ that the earth is getting hotter because of the buildup of the atmo
Scientists are increasionly ____ that the earth is getting hotter because of the buildup of the atmosphere carbon dioxide.
A. convinced
B. believed
C. imagined
D. proved
解答:
A.补充一点：convince表明是＂被说服＂的．由于科学家承认某事是要以事实为依托，所以会更加谨慎，且需要一个过程．
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