国家开放大学电大考试网考《大学英语B》精编试题及答案参考汇总

答案：D

(4)、The author's attitude towards manual labor is _______.

A：positive B：negative

C：humorous D：critical

答案：A

(5)、Which of the following could be the best title of the passage?

________

A：A Respectable Self-made Family

B：American Attitude toward Manual Labor

C：Characteristics of American Culture

D：The Development of Manual Labor

答案：B

2、The undersea world is very beautiful. Now more and more people want to dive in the water to find the secrets there. Scuba（戴水肺）diving is a new sport today. It can take you into a wonderful undersea world.

You will find many strange animals in the sea. Some are like a school bus. Many sea animals give out light in the dark and some have sharp teeth.

During the day, there is enough light. Here, under the sea, everything is blue and green. When fish swim nearby, you can catch them with your hands. When you have bottles of air on your back, you can stay in deep water for a long time. However, you can't dive too deep. And you must be very careful when you dive in deep water.

The deep sea is not an easy place to live in. It is cold, and it is dark, too. The deeper it is, the less sunlight there is. At about 3,000 feet, there is no light at all. It is very dark in the sea. Many fishes have no eyes. Some have big eyes. A few have eyes on one side.

Besides the coldness and the darkness, deep-sea animals face a third danger - other animals.

Animals eat! They must find food to eat. Many animals eat plants. However, some animals eat meat. This means these sea animals have two big jobs. They need to find animals as food, and they have to try not to become other animals' meal.

(1)、People want to dive in the sea because ____________.

A：they want to catch fish

B：they want to find the secrets of the undersea world

C：the sea is deep

D：there are all kinds of plants in the sea

答案：B

(2)、In the daytime, when you dive in the sea, you ___________. A：can see everything green and blue

B：can't be in danger

C：can catch nothing

D：can't see anything clearly

答案：A

(3)、How many dangers will animals meet under the deep sea?

A：One.

B：Two.

C：Three.

D：Four.

答案：C

(4)、When you do scuba diving, you can _______________.

A：stay in deep water for a long time

B：dive very, very deep

C：live in deep water easily

D：dive freely without any dangers

答案：A

(5)、Which of the following is WRONG?

A：One animal finds something to eat, and it may be eaten by others.

B：At the depth of 3,000 feet under the sea, many animals can find their way by hearing and feeling.

C：The deeper the sea is, the darker and colder it is.

D：At the depth of 3,000 feet under the sea, all animals can find their way by seeing.

答案：D

三、词汇与语法

1、Professor, would you slow down a bit, please? I can't

_______you.

A：keep up with B：put up with

C：make up to D：hold on to答案：A

2、_______ these honours he received a sum of money.

A：Except B：But C：Besides D：Outside答案：C

3、There's lots of fruit _____ the tree．Our little cat is also ______ the tree.

A：in；in B：on；on C：in；on D：on；in 答案：D

4、No matter _____ , the little sisters managed to round the sheep up and drive them back home safely.

A：it was snowing hard B：hard it was snowing

C：how it was snowing hard D：how hard it was snowing 答案：D

5、--____I put my coat here? --Sorry, you ______.

A：May; mustn't B：Do; don't

C：can; needn't D：May; can't答案：D

四、完型填空

1、In England nobody ___21___ the age of eighteen is allowed ___22___ in a public bar. Mr. Thompson used to go to a bar near his house quite often, but he never took his son, Tom, because he was too young. Then when Tom had his

___23___ birthday, Mr. Thompson took him to his usual bar