Which garden is the largest imperial garden in China?
A. Pavilion of the Surging Waves.
B. Imperial Summer Resort in Chengde.
C. Li Garden
D. Humble Administrator’s Garden.
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下列关于数据流程图说法正确的是(不考虑数据流):
A. 外部实体可以和数据存储相连。
B. 处理可以和数据存储相连。
C. 两个处理可以通过数据存储相连。
D. 两个数据存储可以和同一个处理相连。
* The highest_____of governments has been given to the promblem of heavy traffic.
A. support
B. priority
C. material
D. involvement
We can _____ with people in the most parts of the world by telephone.
A. involve
B. stay
C. communicate
D. demand
He was ill for six weeks and _____ with his schoolwork.
A. dropped out
B. cut off
C. made progress
D. fell behind