一个英语语法题,我选的是B.请问为什么A是对的,B是错的.
More and more jobs are being advertised on the Internet.However,with the Internet there is a risk ) receiving unsuitable applications from all over the world since it's so easy to click and apply and just try your luck.
选项
A.OF B.IN
括号（？）内是填空的对象