As we all know.____life is hard for any of us. If we live___ happy life,we must all work harder.
Much to our relief,his disease turned out to be ________ than we had expected.
It was ________ that the tourists wanted to spend more time taking pictures outdoors.
I have worked with him for some time and have found that he is ________ than John.
He never wrote ________ his first one again.
You're driving too fast.Can you drive ________?