1. is, is, is she doing, is cooking, Does she always cook it...., does.
2. are they discussing 3. are speaking 4. is Mike doing?, is translating, Does he know English well?, Yes he does, Does he often walk..., goes, is having, does he always have it... 5. do you parents live?, Where are you going?, Do you often go to the library? 7. is not standing, is sitting.