1·We waited an hour for our lunch to arrive.
我们等午饭等了一小时。
—— 《牛津词典》
2·One possibility is to help look after the entertainers, or you could spend an hour or so organising people as they arrive, and then just be part of the team making sure everything's going smoothly.
其中一个方案是去协助照看这些表演人员，或者花一个小时左右，在他们到达之后做好组织工作，然后跟他们在一起，确保一切顺利进行。
3·He'll arrive at the office in about half an hour.
他大约半小时后会到办公室。
4·Have you noticed that you can leave on a flight an hour late but still arrive on time?
你有没有注意到，你的航班延迟一小时起飞，却仍能准时到达？
5·He should arrive within the next half-hour.
他应该会在半小时内到达。
—— 《牛津词典》
6·The plane was supposed to arrive at 9:30, but was an hour late.
飞机本来是九点半到达的，但是晚了一个小时。
7·You can book the courts for thirty minutes or an hour, but you can carry on playing until the next players arrive.
你可以预定30分钟或1小时的场地，但是你可以一直打到下一个球员来。
8·—Is Helen here?—No, she isn't here. She will arrive in half an hour.
——海伦在吗？ ——不，她不在。她将在半小时内到达。
9·As an added bonus you will get an hour or two before the crowds of day-trippers arrive.
你会比大批日间游客早到一到两个小时，这是又一个好处。
10·Science experiment packages will arrive at your school in half an hour.
试验组建会在半个钟头内到。