Bob is the only one --knows french in our class先行词是one,those ,he all ,anyone 时,从句不是要用who引导吗

问题描述:

Bob is the only one --knows french in our class
先行词是one,those ,he all ,anyone 时,从句不是要用who引导吗

因为前面有the 所以得用that啊

因为前边有 the only,只能用that