The doctors have done ______ they could ______the child

Della likes dancing, but doesn’t like swimming —-_____

Frank， remember to go to the party tomorrow.— Yes， I will be there. Thank you for _______.

Theauthorities will____ the case further before they can come to a conclusionabout it .

I didn’t go to Tom’s birthday party yesterday. What about you—________, because I was preparing for the exam all the time.