With temperature ______ so rapidly, we could not go with the experiment.

How do you like the fish I cooked for you—I haven’t had it yet. However, it ________ good.

Are these your English books— Yes, ________.

The electric fan can ___blow away the terrible smell in the room, can it- It’s hard to say, but we can have a try.

We really appreciated Dick’s great contributions all the students he was the most generous donator to the Special Olympics.