A wonder drug was______from this common herb as a cure for cancer.
A. gambled
B. deduced
C. extracted
D. injected
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The bullet hit him on his chest and he______down to the floor.
A. slumped
B. crumbled
C. slid
D. blurred
【B3】
A. and
B. because
C. but
It makes me______when people don't listen, and then ask silly questions.
A. furious
B. generous
C. mysterious
D. suspicious
Although Asian countries are generally more______in social customs than western countries,
A. comprehensible
B. conspicuous
C. conservative
D. conscientious