halfway英语怎么读

halfway 英[ˌhɑ:fˈweɪ] 美[ˌhæfˈweɪ] adv. 在中途; 到一半; 在中间; 大致上; [例句]By then, it was October and we were more than halfway through our tour.那时已是10月，我们已经完成了行程的一大半了。

九点半用英语：half past ninenine - thirty

九点半用英语有2种表达法:①顺读法:nine thirty②逆读法:half past nine例句:It is half past nine,I should go to bed.句意:九点半了，我应该去睡觉了。

半途而废 [词典] give up halfway; do a thing by halves; leave sth. unfinished; [例句]这项试验一定要搞到底，不能半途而废。We must carry the experiment through to the end, not give up halfway.