Judges do not expect perfect answers, but they do expect answers that respond directly to the questions that are asked.

He didn't to return earlier than 3 o'clock.

A．was not expected

B．did not expect

C．was expected not

D．was not expecting

He didn't to return earlier than 3 o'clock.

A．was not expected

B．did not expect

C．was expected not

D．was not expecting

A.The conference is not expected to last a long time.

B.He expects to meet the woman in the conference.

C.Members will be told to be brief in their comments.

D.Committee members will be informed before the conference.

SECTION B PASSAGES

Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow.

听力原文： If you're in a western country, you often see people walking their dogs. It is still true that a dog is the most useful animal in the world. However the reason why one keeps the dog has changed. Once upon a time, a man met a dog and wanted it to help him in the fight against the other animals. And the dog listened to him and did what he told him to do. Later people used dogs for hunting other animals. And dogs did not eat what they got until their masters agreed.

Dogs were also used for driving sheep and guarding chickens. But now people in towns and cities do not need dogs to fight other animals any more. Of course, they keep them to frighten thieves. But the most important reason for keeping dogs is that they feel lonely in the city. For a child, a dog is his best friend when he has no friends to play with; for a young wife, a dog is her child when she does not have her own; for old people, a dog is also a child when their real children have grown up and left. Now people do not have to use a dog, but they keep it as a friend, just like a member of the family.

In the old days dogs were used for the following EXCEPT ______.

A．hunting other animals.

B．driving sheep.

C．guarding chickens.

D．keeping thieves away.

People who dine in a New York restaurant

A．are not expected to give any tip to the waiter or waitress.

B．had better tip more than 15% so as not to be shamed.

C．may be looked down upon when offering a considerable tip.

D．are thought of as generous if they tip 15%.

Which of the following is NOT expected of a partner according to this passage?