A:Searches for information.
B:Listens to songs.
C:Buys books.
下列各组反应中,不能用同一个离子方程式表示的是( )
People in Colombia needn't make plans to meet their friends. They often just drop by them.
如图,聪聪书上的三角形被墨迹污染了一部分,他根据所学知识很快就画了一个与书本上完全一样的三角形,那么聪聪画图的依据是( )
按拼音写汉字
shén sè
zhuāng yán
qū rú
____