某微粒的结构示意图为,下列说法中错误的是[ ] A.该微粒为稳定结构 B.该微粒 发布时间:2017-04-25 00:57 │ 来源:www.tikuol.com 题型:选择题 问题: 某微粒的结构示意图为,下列说法中错误的是 [ ]A.该微粒为稳定结构 B.该微粒原子核内有13个质子 C.该微粒属于原子D.该微粒带3个单位正电荷
题型:选择题 按照要求改写句子。(1)强烈的阳光照耀着辽阔的大地。缩句:__________________________________________________(2)人们从地下挖出了陶罐。改成“把”字句:________________________________________改成“被”字句:________________________________________ 查看答案
题型:选择题 — Where would you like to go this summer holiday? — I don't know. Maybe I'll go ____. [ ]A. somewhere relaxing B. to relaxing somewhere C. to relaxed places D. to somewhere relaxed 查看答案