1、I waited forhalf an hour.(我等了半个小时。)
2、It takes abouthalf an hour to get to the airport.(到机场大概需要半小时。)
3、The interview lastedhalf an hour.(会见持续了半小时。)
4、He'll arrive at the office in abouthalf an hour.(他大约半小时后会到办公室。)
5、half an hour before kick-off, a list of the Brazilian team was given out to journalists.(开球前半小时，一份巴西队名单被分发给了记者。)
6、Afterhalf an hour, the fish stopped biting and we moved on.(过了半小时，鱼不再上钩，我们就走开了。)
7、half an hour later, the two friends were blithely jogging eastward on Hendon's sorry steeds.(半小时后，这两个朋友骑着亨顿那匹可怜的骏马愉快地向东慢慢走。)
8、The performance finally startedhalf an hour late.(晚了半小时以后演出终于开始了。)
9、Please check inhalf an hour prior to departure.(请在起飞前半小时办理登机手续。)
10、A lot of people feel thathalf an hour is just enough time to relax.(很多人觉得半小时就足够放松了。)
11、Uh, does it beginshalf an hour later?(呃，这半小时后才开始吗？)
12、We'll be there inhalf an hour.(我们半小时后就能到那儿。)
13、I could stuff myself with ten chocolate bars andhalf an hour later eat a big meal.(我可以给自己塞下10块巧克力，并在半小时后再大吃一顿。)
14、I only slept abouthalf an hour that night.(那天晚上我只睡了大约半个小时。)
15、Climbing the first hill tookhalf an hour.(爬第一座山花了半个小时。)
16、The band only played for abouthalf an hour—it was a real sell.(乐队仅仅演奏了大约半个小时—真让人失望。)
17、The journey to the airport takes abouthalf an hour.(到机场大约需要半小时。)
18、I put asidehalf an hour every day to write my diary.(我每天留出半个小时写日记。)
19、I had to waithalf an hour for a bus.(我得等半小时的公共汽车。)
20、Inhalf an hour, they'd switched the tags on every cable.(半个小时内，他们换了每根电缆的标签。)
21、We just sat and talked forhalf an hour or so.(我们只是坐着谈了半小时左右。)
22、These running people have been running forhalf an hour.(这些跑步的人已经跑了一个半小时。)
23、At the end ofhalf an hour, they were wading through the tall grass of the graveyard.(半小时后，他们就在墓地的高草丛中跋涉。)
24、My life will pick me up inhalf an hour.(我妻子在半小时内会来接我。)
25、The astronaut walkedhalf an hour in the space.(宇航员在太空行走了半小时。)
26、When he condescended to speak, he contradicted himself three or four times in the space ofhalf an hour.(当他屈尊讲话时，半小时内有三四次前后矛盾。)
27、An order came down from on high that lunchbreaks were to behalf an hour and no longer.(上头指示说午餐休息时间不得超过半小时。)
28、I told the girl at the reception desk that I was terribly sorry, but I washalf an hour late.(我对接待服务台的女孩说我很抱歉，迟到了半小时。)
29、If he doesn't go to sleep inhalf an hour, you must call me.(如果他半小时后还不睡觉，你就得叫我。)
30、The train has arrived. It arrivedhalf an hour ago.(火车已经到了。它是在半小时前到的。)
half an hour