1.it's time we got down to discussing the problem为什么用discussing不用discuss 谢谢~~2,in an hour,we can travel to places___would have taken our ancestors days to reach为什么要用which 顺求整句翻译3.sound waves in the air in much t
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![1.it's time we got down to discussing the problem为什么用discussing不用discuss 谢谢~~2,in an hour,we can travel to places___would have taken our ancestors days to reach为什么要用which 顺求整句翻译3.sound waves in the air in much t](/uploads/image/z/13522221-45-1.jpg?t=1.it%27s+time+we+got+down+to+discussing+the+problem%E4%B8%BA%E4%BB%80%E4%B9%88%E7%94%A8discussing%E4%B8%8D%E7%94%A8discuss+%E8%B0%A2%E8%B0%A2%7E%7E2%2Cin+an+hour%2Cwe+can+travel+to+places___would+have+taken+our+ancestors+days+to++reach%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E7%94%A8which+%E9%A1%BA%E6%B1%82%E6%95%B4%E5%8F%A5%E7%BF%BB%E8%AF%913.sound+waves+in+the+air+in+much+t)
1.it's time we got down to discussing the problem为什么用discussing不用discuss 谢谢~~2,in an hour,we can travel to places___would have taken our ancestors days to reach为什么要用which 顺求整句翻译3.sound waves in the air in much t
1.it's time we got down to discussing the problem为什么用discussing不用discuss 谢谢~~
2,in an hour,we can travel to places___would have taken our ancestors days to reach
为什么要用which 顺求整句翻译
3.sound waves in the air in much the same way___water waves spread on the water.
为啥用as 不用that where in which之类的.顺求翻译.
谢谢~
1.it's time we got down to discussing the problem为什么用discussing不用discuss 谢谢~~2,in an hour,we can travel to places___would have taken our ancestors days to reach为什么要用which 顺求整句翻译3.sound waves in the air in much t
1.get down to开始认真考虑;着手处理,to是介词~~
2.which would have taken our ancestors days to reach是定语从句,which在从句中作主语,指代places,其实也可以用that,不过一般习惯用which,意思:我们只需花一个小时就可以到达那些地方旅游,而我们的祖先以前需要花几天时间才能到达.
3.same as固定结构,比如be the same as, as same as, the same... as等等.意思:空气中声波的传播方式跟水声波在水里的传播方式非常相似.