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Does brain power__________as we get older? Scientists now have some surprising a
Does brain power__________as we get older? Scientists now have some surprising a
游客
2023-10-16
42
管理
问题
Does brain power__________as we get older? Scientists now have some surprising answers.
选项
A、descend
B、decline
C、deduce
D、Collapse
答案
B
解析
descend和decline都有下降的意思,descend指从高处“下降”,一般用来指事物从一个较高的位置上落到较低的位置上,表示空间方位的变化;decline指质量等方面的“衰退,恶化”,deduce 意为“推论”,cllapse 指建筑物的“倒塌”、人的健康“崩溃”,句意:脑力会随着我们年龄的增长而衰退吗?对于这个问题,如今科学家们有很多令人感到不可思议的回答,故选B。
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