Question

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.？

Answer 1

a risk of .
后面说的是这个风险的具体内容 就是这个风险本身
a risk in.
说的后面做事情会有风险
举个例子
打篮球的时候 会有受伤的风险
a risk of injury
打篮球的风险
injury is a risky in playing basketball.,5,a risk of 为固定搭配，of不可用其它介词取代！,2,there is a risk of (doing)sth 可以认为是固定搭配，意思是“有....的风险”

请采纳。英语老师的答案。,2,此处的risk为名词，后面接of算是其固定用法: risk of sth/that/doing...,0,可以这么理解，risk后面跟 of ，那说明of后面是所冒风险的具体内容。
例如：
He saved my life at the risk of his own.
他冒着生命危险救了我。
或：
Do you know that you run a risk of being lost in the marshes?
你知道你是在冒着迷路和掉在沼泽地...,0,一个英语语法题,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