If you think the price of pork is too high, you _____ as well buy some beef. It depends on you!
That art center is _______ used to be a factory, ______ millions of tractors were produced.
It is ________ Beth to drink so much; I wonder if she is all right.
There is no light in the room. They must have gone to the lecture.__________?
If you keep on your research, you’ll find out the result _______.
A reading room is _______ you can read newspapers and magazines as well as books.