The average person loses______one hundred hairs per day from the head.A．so much asB．as muc

Among humans, the effects of aging vary from one individual to another. The average life _

Good love makes you see the whole world from one person while bad love makes you ______ th

______the persons concerned had anything important to say.A．No one ofB．Nobody ofC．None ofD

If one is _______ the success he has achieved, he would lose the opportunity topursu

To learn how to use the needles, it takes a person______.A．around one monthB．a couple of d

Experts say that walking is one of the best ways for a person to______ healthy.A．preserveB