结构化方法的本质是______,其______、可修改性和可重用性都比较差。
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Host:__________.Let’S try the food. Guest:Are they all authentic Chinese food?Host:Yes,this is preserved e99.
A. Come
B. Come on
C. Go ahead
D. Welcome
__________ ,I went back to my dormitory unhappy in the eveing.
A. With anything done
B. With something doing
C. With nothing done
D. With nothing having done
It is wise to have some money__________for old age.
A. put away
B. kept away
C. laid down
D. given away
We moved to the front rowwe codld hear and see better.
A. SO
B. such
C. SO that
D. such that