Sophia waited for a reply, but _______came.

The chairman thought ________ necessary to invite Professor Smith to speak at the meeting.

As the busiest woman in Norton, she made ________ her duty to look after all the other people’s affairs in that town.

—Sorry, but we have no more than one ticket for 3-D Titanic now．
—That's OK．I'll take _____．

—Can I ask you a few straightforward questions about yourself?
—No problem. I like ________ when people are open and direct.

Realizing that he would be late for school, little Tom had ___of the bread prepared by Mum and hurried out.

We must make ___ to the public that something should be done to stop pollution.

—Excuse me. I want to buy some milk, but I can’t find a supermarket.
—I know           nearby. Come on, I’ll show you.

I’ve just seen no more than one copy of Gone with the Wind in the bookshop opposite. Tom, go and buy ________ back.

The two men are so alike that strangers find _____ difficult to tell one from the other.