By using ears one can tell the direction ——which a sound came.填in还是from?

By using ears one can tell the direction ——which a sound came.填in还是from? By using both ears one can tell the direction _______ a sound comes.A.in whichB.from whichC.with whichD.through which By using both ears one can tell the direction __ a sound comes.A.in which B.from which C.when D.to which 我觉得 come from 很对啊 为什么要选A呢 in direction 不是去的方向么 blow out one's ears by using english是什么意思 Join the two sentences into one by using the words in the box.翻译 不懂这个句子的结构,non-null ASCII characters can be represented using only one byte per character.represent后跟using是什么结构,我只知道be represented by using. one by one by Everybody learns ____own language by remembering what he ears when he is a child.A their B her C one's D his顺便问一下take photo ____camera.中间用with或者by还是in one-by-one ヅ! ONE BY ONE怎么样 on one own by one own 区别完型填空中遇到的,给翻译一下,另：有什么哲理They need ears that will hear without judging and respond without owning. Draw one nose/mouth.Draw tow eyes/ears.的意思 Stop one’s ears with the quilt quilt如何解? what has 6 legs,4 ears,and one tail? What has 6 legs,4 ears,and one tail? you can learn by using it