第22题: [单项选择]The significance of the slow speed of tsunamis is that people may ______. A. notice them out at sea B. be warned early enough C. find ways to prevent them D. develop warning systems 参考答案:C 答案解析:见文章最后两句 But this only enables people to leave the threatened shores for higher ground.There is no wa
第30题: [单项选择]What time is it now A. They work in two different factories. B. They work in the same factory. C. Her father works in a factory, her mother works 参考答案:B 答案解析:[解析] 男：“你父母在哪儿工作 ”女：“他们在一家工厂工作。”根据本文内容in a factory，选项B符合，故本题答案为B。 [听力原文] M: Where do your pare
