how much rich do you want?
问题描述:
how much rich do you want?
Afive kilos and half Bfive kilos and a half
Cfive and half kilos Dfive and half a kilo
那如果是半个小时用加s么?
答
正确答案是B英语这样描述有半的数量的;(1.) 数词+and a half +单位s 如:two and a half hours 要注意单位后加 s(2.) 数词+单位(s) +and a half 如 two hours and a half 注意:这里单位是否加s 要看其前的数词是否大...