His presentation skill is full of gramma mistakes and his wording , sometimes very easy-to-be misleading .
他的演讲过程中充满了语法错误,而他的用词,有时候会非常容易被误解。
If you want to learn english well by skipping learning gramma , the best way should be speak more often ! No , it should be quite often ! Just imagine , how do you begin to speak chinese fluently ?