A．inadequateB．insignificantC．inexhaustibleD．invariable
A. inadequate
B. insignificant
C. inexhaustible
D. invariable
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A．appearB．demonstrateC．indicateD．display
A. appear
B. demonstrate
C. indicate
D. display
A．eliminatingB．regulatingC．isolatingD．stimulating
A. eliminating
B. regulating
C. isolating
D. stimulating
According to President F. D. Roosevelt, the funds for basic research in public colleges and universities would he ______.
A. endowed by state government
B. provided by federal government
C. solved by universities themselves
D. donated by private companies or rich people
A．relatedB．reportedC．requestedD．repeated
A. related
B. reported
C. requested
D. repeated
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