假定有下表所列的菜单结构： 标题 名称 层次 显示 appear 1(主菜单) 大图标 bigicon 2(菜单) 小图标 smallicon 3(菜单) 要求程序运行后，如果单击菜单项“大图标”，则在该菜单项前添加一个“√”。以下正确的事件过程是( )。 A: Private Sub bigicon_Click() B: bigicon.Checked=False C: End Sub D: Private Sub bigicon_Click() E: Me.appear.bigicon.Checked=True F: End Sub G: Private Sub bigicon_Click() H: bigicon.Checked=True I: End Sub J: Private Sub bigicon_Click() K: appear.bigicon.Checked=True L: End Sub

假设有下表所列的菜单结构 标题 名称 层次 显示 appear 1(主菜单) 大图标 bigicon 2(子菜单) 小图标 smallicon 2(子菜单) 要求程序运行后，如果单击菜单项"大图标"，则在该菜单项前添加一个"√"。以下事件过程正确的是______。 A: A) Ptivate Sub bigicon_Click() B: bigicon.Checked=True C: End Sub D: B) Ptivate Sub bigicon_Click() E: bigicon.Checked=False F: End Sub G: C) Private Sub bigicon_Click() H: appear.bigicon.Checked=True I: End Sub J: D) Private Sub bigicon_Click() K: Me.appear.bigicon.Checked=True L: End Sub

They packed and （）of the hotel． A: checked out B: checked over C: checked in D: checked into

It is essential that all these figures ______ twice. A: must be checked B: be checked C: is checked D: will be checked

It is essential that all these figures___twice. A: be checked B: are been checked C: being checked D: to be checked

It is essential that all these figures () twice. A: being checked B: are checked C: checked D: be checked

They packed and ______________ of the hotel. A: A. checked in B: B. checked out C: C. checked on D: D. checked by

They ______ at the hotel in less than half an hour after their arrival at the airport. A: checked out B: checked on C: checked up D: checked in

City people _______all the time. A: appear hurry B: appear hurrying C: appear to be hurrying

The book of Fairy Tales 1edited ____soon. A: is appearing B: is to appear C: is about to appear D: shall appear