摘要： In crowded streets, for the safety of people, it is to drive faster than 20 mph. A. forbidden B. persuaded C. required D. demanded [解析]选A.考查动词词义辨析.forbid禁止; persuade劝说.说服; require要求; demand要求.需要.句意为:在拥挤路段.为了人们的安全.汽车限速20 mph.故只有A语气最强.符合语境.
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In crowded streets, for the safety of people, it is____to drive faster than 20 mph.
A. forbidden B. persuaded C. required D. demanded
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