第31题: [单项选择]How frequently is this report being made A. Every hour B. Twice a day C. Once a day D. Once a week 参考答案:A 答案解析:[听力原文] This is Tina Williams with the MBS hourly forecast. We are expecting some changes to the cold weather we’ve had recently. A warm front is moving in and we’ll be experiencing some mild temperatures today. We expect the high to reach 18 degrees Celsius. However, I still recommend that you dress warmly, especially if you are spending more than a few hours outdoors. These temperatures will likely stick around for a few days. I will have details on what the rest of the week’s forecast looks like after hearing messages from our sponsors.
[解析] 该题询问多久播一次天气预报，本文第一句话说道This is Tina Williams with the MBS hourly forecast.这里的hourly是每小时播报一次的意思。
