A stolen car smashed into the bus.
A. trashed
B. slid
C. hit
D. broke
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The researchers are angry that attempts have been made to trash their work.
A. share
B. appreciate
C. praise
D. criticize
It was then that the organization finally began to fulfill the hopes of its founders.
A. meet
B. raise
C. achieve
D. express
Researchers have stumbled across a drug that may help patients with Parkinson's disease.
A. imagined
B. discovered
C. tested
D. proved
Most scientists believe it is legitimate to use animals in medical research.
A. reasonable
B. illegal
C. appropriate
D. affordable