[A] phrase
[B] word
[C] story
[D] sentence
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“Would you like some more noodles?” “‘No, thanks. I ________.”
[A] don’t want to
[B] can’t eat
[C] am not hungry
[D] I’m full
Globalization is a term used only in the financial and academic worlds.
A. Right
B. Wrong
C. Not mentioned
[A] silently
[B] quickly
[C] sudden
[D] slightly
照完整性约束的元组是()。
A. (11,21)
B. (22,NULL)
C. (33,33)
D. (44,11)