题目
A. Perform EXPORT, DROP, and IMPORT operations on the BOOKINGS table sequentially
B. Shrink the BOOKINGS table by using the ALTER TABLE SHRINK SPACE command
C. Move the BOOKINGS table to a different location by using the ALTER TABLE MOVE command
D. Deallocate the space in the BOOKINGS table by using the ALTER TABLE DEALLOCATE UNUSED command
第1题
A、risk
B、guide
C、stair
D、quit
第2题
A、he did get some tickets
B、got he some tickets
C、did he get some tickets
D、some tickets did he get
第3题
What is this report mainly about?
A.Phone inquires about hotel bookings for the 2008 Olympic Games.
B.Beijing Hotel is one of the most top hotels in the capital.
C.Beijing will host the 2008 Olympic Games.
D.Visitors from all over the world will come to China for the games.
第4题
A、did he get
B、he got
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