[判断题]

The man was caught at the fence under the north lawn at the White House today.

[判断题]

The man was caught at the fence under the north lawn at the White House today.

[单项选择]

Are we under-employed or overburdened with too many responsibilities Do we have a right balance of work and leisure(闲暇)in our lives Are our relationships with family, friends or-fellow workers all they should be
All these things can be a cause of stress, and it. is. best to face them honestly, and to bring our frustrations(失意)into the open.
People who have a good row and then forget it are doing their health more good than those who bottle their feelings.
If our self-examination has brought any causes of stress to light, let us consider what we can do about them. It is possible to change jobs. We can make more leisure and fill it more happily, if we will accept a different living standard. We can improve our personal relationships by a different attitude. It is we who allow other people to make ourselves unhappy. Often the little things that disturb us are not worth an hour’s anger. The teaching in the Bible “Let not the sun go down upon your w
A. Freedom from responsibilities helps reduce stress.
B. Stress is the direct cause of cancer.
C. The cause of stress is worthy of serious study.
D. Cancer is the number one killer in our society today.

[单项选择]The man told me under rose that he often took trouble on your account．
A. 不辞劳苦
B. 挑剔
C. 打理
D. 惹麻烦

[单项选择]Who looked after the man’’s children on holiday last year
A. His wife.
B. His mother.
C. A nurse.
D. A friend of his.

[单项选择]What did the man’s neighbors do when he was ill last month（）
A. They helped him with the mowing.
B. They allowed him to stop the mowing temporarily.
C. They helped the man with his washing.
D. They let him keep mowing for a month.

[单项选择]What does the man mean
[A] The train is always late.
[B] The train is arriving at 9:30.
[C] The train is already late.

[单项选择]What does the man mean
[A] Wang Wei is always late.
[B] Wang Wei was late yesterday.
[C] Wang Wei was on time yesterday.

[单项选择]A. The man should not make a fuss about Frank’s lateness.
B. The man should not fire Frank.
C. Frank is a qualified sales manager.
D. Frank deserves the punishment.

[单项选择]

Set 1
NORTH AMERICAN GRASSLANDS
1.In North America, native grasslands occur primarily in the Great Plains in the middle of the continent. The North American prairie biome is one of the most extensive grasslands in the world, extending from the edge of the Rocky Mountains in the west to the deciduous forest in the east, and from northern Mexico in the south to Canada in the north. Average annual rainfall ranges from about 40 cm (16 inches) in the west to 80 cm (31 inches) in the east. Average annual temperatures range between 10 degrees and 20 degrees Celsius (50 to 68 degrees Fahrenheit). In the moist regions of the North American grasslands, especially in the northern Great Plains, rainfall is distinctly seasonal, and temperatures can vary widely from very hot in summer to bitter cold in winter.
2.One hundred years ago, the Great Plains grasslands were one vast, unbroken prairie. Much of the prairie is now farmland, the m
A. the emission of carbon dioxide from cars, factories, and power plants
B. the action of carbon dioxide as a greenhouse gas
C. the capture and storage of carbon dioxide in trees, soil, and plants
D. the average amount of carbon dioxide in one acre of land