Color TV was first shown in 1929. It took more than two decades, ________, until 1951, forcolor broadcasts to begin in the USA.A. though B. therefore C. otherwise D. anyway
I saw a boy in the supermarket yesterday, reminded me of my good friend.
We all think it is Jack as well as his wife that______ for their son’s bad manners in public.
We had waited for a long time before the famous singer.
--- Did you quarrel with your wife? --- Yes, but _________it.
--- How are our team playing? --- They are playing well. But unluckily one of them hurt.