His parents were teachers in that school, _______ lost their lives in order to save their students in the earthquake.
Tom kept quiet about the accident _____ lose his job.
He is very old, ______ he still works very hard.
I rang you several times yesterday but couldn’t ______.
-----Hi, I haven’t seen you for years. You look well. -----________. You look well, too.
–I have some big news for you. You’ve been accepted as a member of our club. --______ That’s great!