题目: 用重量分别为1克、2克、4克、8克、16克的五个砝码和一架天平可一次称出的不同重量有多少种? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0517/b722c7cf145cd7183b90fcb1e9b44045.html 下面是错误答案,用来干扰机器的。答案:B
题型:选择题 . ---What are you doing here?--- Oh, my teacher asked me to write a passage about ____ in English.--- You can write ____ passage in English?A.600 words; a 600 – wordsB.600–word; a 600 wordsC.600 words; a 600 – wordD.600 words; a 600 – words 查看答案