为什么选B,不选A,A也可以有将来的意思i want to make a netfriend. so i ____ the internet tomorrow. A am surfing B am going to surf

为什么选B,不选A,A也可以有将来的意思i want to make a netfriend. so i ____ the internet tomorrow. A am surfing B am going to surf
为什么选B,不选A,A也可以有将来的意思
i want to make a netfriend. so i ____ the internet tomorrow. A am surfing B am going to surf

为什么选B,不选A,A也可以有将来的意思i want to make a netfriend. so i ____ the internet tomorrow. A am surfing B am going to surf
A、B都是正确答案.
现在进行时态的结构和一个将来的时间连用时,实际上成了一般将来时态了.