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All animals need air and_____.
A. so plants do B. so need plants C. so do plants D. plants are so
查看习题详情和答案>>All animals need air ________.
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All animals need air ________.
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阅读下列材料，从所给的六个选项(A、B、C、D、E和F)中选出符合各小题要求的最佳选项。选项中有一项是多余选项。
The people below are all looking for a hotel in Spain for their holidays．After the description of these people, there is information about six Spanish hotels A－F．Decide which hotel would be most suitable for the people mentioned in questions 1-5 and then mark the correct letter(A－F)on your answer sheet．
There is one extra paragraph about one hotel which you don’t need to use．
1．Jackson wants to do several all-day hikes in the mountain during the spring．He is very fond of a place where he can enjoy traditional decoration and fine and wonderful views．
2．Anna and her two children aged six and ten will spend July in Spain．The children are interested in animals and plants while the mother enjoys all kinds of updated fashions．
3．David is a disabled teacher with a comparatively low-income, who must use a wheelchair but drives his own car．He enjoys swimming, concerts, museums as well as fine architecture．He will spend the first two weeks of October in Spain．
4．Bob, Alice and their one-year-old daughter want to be in a quiet place in August where they can enjoy nice food, and take long walks with the baby in the backpack．They intend to have a pleasant holiday both indoors as well as outdoors．
5．Mrs．And Mr．Black, aged 65 and 68, love mountain scenery and still take easy walks by the lakeside whenever they can．Also, they are eager to go fishing or boating on the water with a little activities that get them relaxed．
A popular base for visitors from all over the world．This fine hotel stands next to the zoological gardens within easy reach of many famous sights, shops and entertainments of any of the Europe’s most famous capitals．
B．Royal Rose Hotel
This impressive hotel, well-known for its good Spanish cooking, is an ideal choice for a relaxing family holiday．Set in 100 acres of private grounds, the Cally, a former stately home, has something for everyone including its own fishing lake, outdoor heated swimming pool, green lawn, tennis court, children’s playground and sauna baths．
C．Golden Caste Hotel
There can be few of the places for a refreshing holiday than this picturesque hotel set in its own 120 acres of beautiful countryside by a charming lake．The hotel provides guests with fishing boats and baits．So floating on the water while fishing can be more than relaxing．
D．New Barcelona Hotel
A unique feature of the hotel is its fine collection of antique(古董)furniture, china and glass．This friendly comfortable hotel, a favorite meeting place for the townspeople, is a super base for getting to know the famous Spanish city – Barcelona．
E．Red Star Hotel
The hotel had a fascinating history–it was built in 1808．This homely hotel has been intended to make it a really comfortable base for exploring the Valley nearby and the attractive country not far away．Try your luck and you might find out lots of add rocks and precious stones as an explorer．
F．North Hill Hotel
This fine hotel is close to the city theater and museums．The hotel has its own open-air swimming pool and saunas．Madrid, well-known for its art festival, is only some 24 miles away．More importantly, it charges low fees – as it is supported by an organization of charity．
there for about a year, and then will be replaced with another group of pioneers. Building
the base on Mars will advance our knowledge of the solar system and aid in our
understanding of the earth.
We already know that Mars resembles the earth in many aspects : general size,
presence of water, lengthof day, range of temperatures. These resemblances have
caused many people to consider a centuries-long project: to transform Mars.
Transforming means alterinB a planet's surface so that the Earth's life forms can
survive there. This concept, previously found only in science fiction is now being
seriously considered by scientists.
Transforming Mars is theoretically simple : add nitrogen (氮气)and oxygen to the
atmosphere; pump water to the surface; and add the earth's plants and animals in the
order in which they developed on the Earth. But it will take at least 300 years.
Some people think that such a project is too huge for humans to undertake, but
there are very good reasons to make the attempt. The earth now contains some 6
billion people and no one has any idea of how many humans the earth can support.
Our very existence and numbers are threatening many other species. We also have
had some experience with transforming our own planet : altering thelandscape ,
theatmosphereand the climate. Currently transforming earth has become a wiser activity
as we try to control global warming, air and water pollution, and' preserve some natural
living places.
While the possibility of such a project is small, it is not impossible. Even if earthbound
societies come and go in the next 300 years, the project can continue through the work
of the Mars settlers without the need for constant backing from the earth.
The future existence of all the people in our world may very well depend upon our ability
to transform Mars.
B. Changing.
C. Planting.
D. Building.
B. find out its similarity to the Earth
C. avoid the dying way of many other species
D. find on Mars living place for the increasing human beings
B. transforming Mars is theoretically simple
C. our existence and numbers are threatening many other species
D. the development of science and technology is very rapid
B. Negative.
C. Sceptical(怀疑的 ) .
D. Objective.