在凯恩斯主义政策的刺激下，世界经济将出现一波波的金融危机。()
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Elisabeth Gareis says efforts to improve relationships between foreign and American students______.
A. have been studied in detail
B. depend on the infrastructure in schools
C. have not been made by institutions
D. should start with the college or university
The word "pronounced" in Paragraph Nine probably means______.
A. absolute
B. evident
C. positive
D. essential
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