It was in the mid-1980s that cartoons began to take off in China,_________there were only pictured-story books.
He has been to America twice, _____.
There must be ____ with the machine.
____ I admire David as a poet, I do not like him as a man.
You’ll have to wait for one more week, ______ the manager will be back from his trip.
We finally bought several books by Shakespeare, ______ is one.