we have enough evidence, we can’t win the case

Hi, I didn’t see you at the party in the company yesterday evening.– Oh, all my family my son’s birthday at home.

They suggested that the professor just now chairman of the meeting [ ]

The U Sdeclares ithas the best medical technology in the world，but quite alot of Americans have no __________to health care service

Robert wishes that he ________ business instead of history when he was in university.