单选题
The new equipment makes ______ to melt the metal.
A) possibly
B) it possible
C) it is possible
D) being possible
【正确答案】
B
【答案解析】[解析] 这是“make it possible to do sth.”的固定句型,句中“作make 的形式宾语以避免给人头重脚轻的感觉。例如:The coming of the stranger made it possible to open the locked door.(那个陌生人的到来使那扇锁着的门打开了。)故选B。