According to scientists,our mental abilities begin to declin

According to scientists,our mental abilities begin to decline from the age of 27 after reaching the highest level at 22.
主,谓宾是什么?什么句式?

好看不过素打扮 1年前已收到2个回答举报

shuier__yuan 幼苗

共回答了9个问题采纳率：100% 举报

据科学研究表明,我们大脑的能力在22岁左右达到最高,从27岁开始逐渐消退.主语是our mental babilities,谓语是begin,宾语是谓语后面的部分

1年前

tea_ear 幼苗

共回答了6个问题举报

主语是our mental abilities ，谓语是 begin
根据科学家研究，我们大脑的能力在22岁达到顶峰之后，在27岁开始衰退。

1年前

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