The point of regular exercise is to make your heart stronger,it( ) more blood than the average person,and it beats more slowly and thus lives longer .
2023-05-26
A. bumps
B. pumps
C. increases
D. Produces
参考答案:D
B. pumps
C. increases
D. Produces
参考答案:D
A碰撞,颠簸: B喷出,注入,打气; C增加; D创造,产生。根据句意,有规律的锻炼是为了让你的心脏更强壮,它比一般人产生更多的血液,它跳动得更慢,因此寿命更长。
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