英语高手进,帮我解答一下,谢谢,
英语高手进,帮我解答一下,谢谢,
At that time people would starve if food was difficult to find,especiallyduring the cold winter months.
在那个年代,如果食物难以找到,特别是在寒冷的冬天,人们就会挨饿。
食物不是被找到吗
It is impossible for my question to be answered in his absence.
他不在,我这个问题不可能答复。
这两句相比,为何一个不用被动语态,而另一个要用?有何区别?