I go and have lunch with a client改成否定句
问题描述：
I go and have lunch with a client改成否定句
答
I don't go and have lunch with a client
改否定句在主语后面加 助动词+not 如果有be动词 就在be动词后加not
第一、二人称助动词为do 第三人称单数在do后面要加es does
此题I 是第一人称 所以加do not