she is good at cook .为什么老师在cook这个单词下划了一个红道

she is good at cook .为什么老师在cook这个单词下划了一个红道. she is good at cook .为什么老师在cook这个单词下划了一个红道 grandma is good at ------(cook).she -----(cook)last night 用词 2道英语填空题1.She is a very good cook.（改为感叹句）_______ a good cook his mother is a ____,she is good at _____.用cook的正确用法添. She is a very good cook.改为感叹句 Tom enjoys_____________(cook)and he is good at _____________ My father is a good (cook).怎么填,为什么 my mother is a good cook My father is a good cook. Tom is a good _____(cook) cook