Most green vegetables,____for too long ,will lose nutrition.A.if to be cooked B.if cookedC.if cooking D.if being cooked

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Most green vegetables,____for too long ,will lose nutrition.A.if to be cooked B.if cookedC.if cooking D.if being cooked

Most green vegetables,____for too long ,will lose nutrition.A.if to be cooked B.if cookedC.if cooking D.if being cooked
Most green vegetables,____for too long ,will lose nutrition.A.if to be cooked B.if cookedC.if cooking D.if being cooked

Most green vegetables,____for too long ,will lose nutrition.A.if to be cooked B.if cookedC.if cooking D.if being cooked
B
本题考查“连词+分词”的用法,主要分析出分词和句子主语之间的关系.
本句意思是,大多数蔬菜,如果烹饪时间按过长,营养元素都会流失.
蔬菜(vegetable)和烹饪(cook)是被动关系,所以要选择被动含义,排除C
A表示将要被烹饪,D表示正在被烹饪,
B就相当于主从句:if the vegetables are cooked for too long,the vegetables will lose nutrition.
所以我们也可以理解为是状语从句的省略,当状语从句的主语和主句的主语一致,并含有be动词,可以把从句中的主语和Be省略
不是独立主格结构哦,相信我!

B
呃……对不起啊,我不专业……语法达人请讲,当我没说。

B
考点为状语从句的省略
若从句的主语和主句的主语一致,且从句的谓语动词中含有be动词,从句的主语连同be动词一起省略。
然后根据主被动语态的判断,可得答案