A. machinary B. devices C. tools D. appliances
A. coped B. managed C. dealt D. succeeded
A. volume B. number C. amout D. quantities
A. away B. out C. up D. down
A. frightened B. terrified C. deterred D. bewildered
A. drinking B. swallowing C. digesting D. eating
A. to pledge to do, bring about, or provide B. to warrant C. to suggest beforehand,give promise of D. toassure
A. worked hard B. felt hot C. were tired D. were exhausted
A. divided B. added C. grew D. multiplied
A. system B. diseases C. illnesses D. syndrom
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