Birds in wetlandas will have more food to eat if people ___ from hunting and fishing there.A preventedB will preventC are preventedD will be prevented
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Birds in wetlandas will have more food to eat if people ___ from hunting and fishing there.
A prevented
B will prevent
C are prevented
D will be prevented
C
if在这里表示条件,如果的意思,主句用将来时,if从句用现在时表示将来,直接可以选出是C
此外 prevent sb.from doing sth.= keep sb.from doing sth.= stop sb.(from) doing sth.(仅stop后面的from可以省略) 表示阻止某人做某事
这里are prevented from hunting and fishing there 表示被动
整个句子的意思就是说如果人们被阻止在湿地钓鱼的话,那么那里的鸟类将会获得更多的食物.
C
如果人类被禁止在湿地打猎和捕鱼,那里的鸟类会有更多的食物。
此处是被动式,然后条件状语从句应该是主将从现。
c 主将从现。
答案:C are prevented
解析:主句将来时,从句一般现在时。所以排除BD;被动语态是be done,所以排除A
Birds in wetlandas will have more food to eat if people ___ from hunting and fishing there.A preventedB will preventC are preventedD will be prevented
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