🗣️ 情景例句
Why don't you want to play?
你为什么不玩？
The accident held the train up for an hour.
那事故使火车延误了一个小时。
We hope that the next negotiation will be the last one before signing the contract.
我们希望下一交谈判将是签订合同前的最后一轮谈判。