题干
Linda needn't________her parents any more—she could be entirely independent by working as a nurse.
A：grow on
B：bring on
C：take on
D：rely on
答案(点此获取答案解析）
D
Linda needn't________her parents any more—she could be entirely independent by working as a nurse.
A：grow on
B：bring on
C：take on
D：rely on
、NO
，则在该溶液中不能大量存在的离子组是
、F－ ②K+、Ba2+、Cl－ ③K+、Na+、I－ ④K+、Na+、ClO－