A.offered
B.entitled
C.reserved
D.delivered
第1题:
_______ of the students has two books.
A、All
B、Both
C、Each
D、Every
第2题:
A.child
B.child#
C.child?
D.child*
第3题:
在设计一个 MDI 应用程序时,假设主窗体的 Name是MainForm,而子窗体的定义是Child:TChildForm,那么应该采取下面哪种方法来生成子窗体?( )
A.Child:=TChildForm.Create(Nil)
B.Child:=TChildForm.Create(TApplication)
C.Child:=TChildForm.Create(MainForm)
D.Child:=TChildForm.Create(TMainform)
第4题:
A. FREE_SPACE indicates only the space that is currently unallocated.
B. ALLOCATED_SPACE indicates only the space currently allocated and in use.
C. FREE_SPACE indicates only the space that is currently allocated and available for reuse.
D. ALLOCATED_SPACE indicates both the space currently allocated and used, and the space that is available for reuse.
E. FREE_SPACE indicates both the space that is currently allocated and available for reuse, and the space that is currently unallocated.
第5题:
A. Every 5 minutes
B. Every 90 seconds
C. Every 60 seconds
D. Every 30 seconds
第6题:
Each life jacket light that has a non-replaceable power source must be replaced ______.
A.every 6 months after initial installation
B.every 12 months after initial installation
C.every 24 months after initial installation
D.on or before the expiration date of the power source