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 was never clear _______ the man hadn’t reported the accident sooner.
Barbara Jones offers to her fans is honesty and hapiness.
It is uncertain____side effect the medicine will bring about,although about two thousand patients have taken it.
The other day,my friend John drove his car down the street at _______I thought was a dangerous speed andsurprised everyone in the car.
The lack of eco-friendly habits among the public is thought to be a major ____ of global climate change.