When men grow older, their hair often begins to fall out. When hair begins to fall out【C1】______old age, it is impossible to make it【C2】______again. I know a man who found【C3】______his hair was beginning to fall out on his fortieth birthday. He bought some ointment(药膏)and used it on his head.【C4】______ointment was very expensive. It【C5】______$50 for a small can! He used the ointment on his head【C6】______a day. Every day he【C7】______into his mirror(镜子)to see【C8】______his hair was growing again, but the ointment was【C9】______good. Every day more and more hair fell out and【C10】______there was no hair left on his head.
【答案解析】解析:本题考查词义辨析。spend,cost,pay都可表示“花费”的意思,但具体用法不同:spend的主语必须是人,常用于以下结构:spend time/money on sth.或spend time/money(in)doingsth.花费时间(金钱)做某事。cost的主语是物或某种活动,常用于(doing)sth.costs(sb.)+金钱,某物花了(某人)多少钱。pay的基本用法是:pay(sb.)money for sth.付钱(给某人)买某物。
单选题
【C6】
【正确答案】
A
【答案解析】解析:本题考查频率副词的用法。表示事物的顺序或次序时应使用序数词。原文中的一天两次,应为twice a day,使用表示频率的副词。故A项正确。