he should do more exercise I am [ ] 这里面填do 要加什么形式吗?

he should do more exercise I am [ ] 这里面填do 要加什么形式吗? you should do more exercise if you want to keep (),you should do more exercise填什么 what should i do doctor ,-------.more exercise and you will she should do()(much正确形式)exercise What should I do?___ healthy,you should take more exercise.A He suggested me do more exercise. he also ________ (do)more exercise. I will do more exercise every day为什么exercise不加s? I think you should do more exercise to stay____(health)理由 we should talk l------ and do more work. 填什么 do more exercise中文?