It's not polite ______ too loudly in cla 发布时间:2017-05-15 19:46 │ 来源:www.tikuol.com 题型:选择题 问题: It's not polite ______ too loudly in class?[ ]A. to talkB. talkingC. talksD. talked
题型:选择题 大小两船近距离并行航行,下述正确的是:()Ⅰ大船船速越低,小船转头越激烈Ⅱ大船兴波越激烈,小船转头越激烈Ⅲ小船吃水越深,转头越激烈Ⅳ小船吃水越浅,转头越激烈A.Ⅰ~ⅣB.Ⅱ、ⅣC.Ⅰ、Ⅲ、ⅣD.Ⅰ~Ⅲ 查看答案