TheopportunitytoexploreandplayandtheencouragementtodosoCan________theperformanceofmanychildren.
某影城统计了一季度的观众人数,如图,则一季度的男、女观众人数为()。
Theteamplayedhardbecausethechampionshipofthestatewas______.
Inordertolivethekindoflifewewantandtobethepersonwewanttobe,wehavetodomorethanjust________withevents.
没实数a,b満足ab=6,|a+b|+|a-b|=6,则a2+b2=()
函数f(x)=2x+a/π2(a﹥0),在(0,+∞)内最小值为f(x0)=12,则x0=