[单项选择]All of our stores will be extending their business hours during the holiday season, but we will go back to our （） hours after the new year.
A. regular
B. regulars
C. regularity
D. regularities

[单项选择]All of our stores will be extending their business hours during the holiday season, but we will go back to our ______ hours after the new year.
A. regular
B. regulars
C. regularity
D. regularities

[单项选择]The tropical rain forest belt extending around our planet at the equator (赤道) has taken some 60 million years to evolve to its present state. It is, quite simply, the most complex and the most important ecosystem (生态系统) (47)________ earth. Homo Faber, Man the Builder, has tragically always seen the jungle (48)________ an enemy, an environmerit (49)________, replaced with his own constructions. In the (50)________ twenty years the rate of destruction has increased alarmingly (51)________ huge areas of green, beautiful forest — an irreplaceable treasure house of living things—has given (52)________ to wasteland. The evidence is that man will redouble (53)________ destructive efforts until the forest system is smashed, and the jungle will (54)________ no more. Many experts predict the tropical rain forests will finally (55)________ around the end of our (56)________. Well done, 20th century. WORD BANK A. or B. vanish C. century D. his E. u

[填空题]All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories. If a person is hungry, or tired, or cold, his dreams may (36) a feeling of this kind. If the (37) on your body, such as a blanket, have (38) off your bed, you may dream that you are sleeping on ice or in snow. The (39) for the dream you will have tonight is likely to come from the experiences yon have today.
So the (40) of your dream usually comes from something that has (41) on you while you are sleeping and it may also use your past experiences and the wishes and the interests you have now. This is why very young children are likely to dream of (42) , older children of school examinations, hungry people of tood, (43) soldiers of their families.
To show you how that is happening while you are asleep and (44) , here is the story of an experiment. A man was asleep and the back of hi