英语语法问题……Doing exercise regularly is also important.这句话有无语法错误

英语语法问题……Doing exercise regularly is also important.这句话有无语法错误 英语语法问题Friends is share in the happiness and sorrow.这句话是有语法错误 请问这句话有无语法错误? 这两句话有无语法错误? Doing enough exercise is important,and healthy diets are imp 帮忙看一下这句话有无语法错误. 请问这两句话有无语法错误? why is it important to practice regularly? 向英语语法大人求助啊请问这段东西有无语法错误?It is instrumental in that communicat Though passed away,he is still with us in spirit.这句话有无语法错误 She is a girl we were talking about这句话有无语法错误? 请大家帮忙看看下面这句话有无语法错误：This message is generated when detecting