It was believed that things would get worse, but ____ it is they are getting better.
—He tried his best to make the________of the famous professor and persuaded him to be his tutor. —May he succeed.
—What do you think of the 2013 Spring Festival Party? —Well, great! But I don't think much of ________ held last year.
_____ all the inventions have in common is ______ they have succeeded.
No matter where he is, he makes ________ a rule to go for a walk before breakfast.
If he had insisted that heto work there then, everything would be OK now.