Teachers and students alike have experienced the curious paradox that beginners, as a rule, tend to think too little about what they are doing because they think too much about what they are doing.
However, if you're new to English and you actually think this is English, or you're in part of those areas I talked about that speak this way, you actually have to learn the verb, " to be" in its negative form.
然而,如果你是,而你真这就是英文,或你以前都像我刚才讲那种方式在讲,你真必须一下动词,to be 否定形。