Color TV was first shown in 1929. It took more than two decades,________,until 1951, for color broadcasts to begin in the USA.A. anyway B. therefore C. otherwise D. though
It’s hard for a woman to run after fashion as it _______ so quickly.
The twin brothers are very similar ______ appearance but quite different _____ hobbies.
Children experts suggest children ______ more time to play freely.
-- It is fairly warm today. -- So _____ and so _______ yesterday.
Tom needn’t ask you the time now as he has had his watch _______ .