In this lecture,I can only give you a purely___view of how we can live life to the full and make some suggestions about the future
The doctors did all they could _______ him _______.
-- You speak very good English! -- Thanks. I_______ English since I was a small boy.
_______ my teachers’ help, I wouldn’t have succeeded.
Not until _______ 18 years old _______ a right to vote.
--Who is the person talking with you just now? -- Well, if you ______ know, his name is David.