语法与词汇
22.Could a mechanical device ever______human intelligence—the ultimate test being whether it could cause a real human to fall in love with it?
【正确答案】
B
【答案解析】本题说的是机器是否可模仿人类智能。B项“duplicate复制，模仿”符合题意。如：He duplicated his former mistakes．(他又犯了和以前样的错误。)其他三项“destroy毁灭，破坏；forge铸造，伪造；eliminate排除，消除”都不正确。