have to中文意思：必须；不得不；只好；只得；不得已。
have to读音： 英[ˈhæv tə] 美[hæv tu]。
I enumerate the work that will have to be done。我列举了必须得做的一些工作。
The young people have to work hard to buy a house。年轻人不得不努力工作来买套房子.
Because of the bad weather, the sports meeting has to be cancled。由于天气原因,运动会不得不取消.
Do you have to get up at 6:00 in the morning？你必须早上6点起来吗？
It's raining outside, so we have to wait。外面在下雨，所以我们必须等待。
You have to finish your work before you go out。你必须先完成你的工作才能走。
I'm very tired and I have to stop to rest for a while。我很累，我必须休息一会儿了。
They don't have to do their homework now,they can bring it home。他们不必现在就做作业，可以带回家做。
I have to give the massage to him right now。我必须现在就发短信给他。
Do you have to stay at home today？你今天非得在家吗？
