完形填空

　　Ecology(生态学) is a science of how living creatures and plants exist together and develop on each other and on the local government. Where an environment is undisturbed, the ecology of an area is 1 balance, but if a creature dies out or a new species(种类) is 2 then the ecology of an area will be upset, in other 3 , the balance. of nature will be 4 .

　　Man is a part of the 5 and has done more to upset the ecology during 6 short span of time on earth than 7 other creature . He has done this by his ignorance (无知) . his 8 , his thoughtless foolishness and his uncontrolled wastefulness. He has poisoned the 9 and polluted both land and water. He has wasted the earth's natural 10 , with no thought for the future, and has thought out the most devastating ways of killing his fellow men and every other sort of life at the same time.

　　Since man has done so much 11 , it is 12 to man to try to put matters 13 if it is not already too 14 . If there is to be any remedy(补救法) for our ills, that remedy ultimately lies in the hands of the 15 , and the sooner they start doing something about it, the 16 .

　　One of the main 17 of the earth's troubles is that the world is too crowded and that this overpopulation is growing at an ever-increasing rate. At the same time we are 18 up our natural resources — fuels and mineral ores — at an ever-increasing rate with no hope of replacing them.

　　For many years the earth has been unable to 19 enough food for these rapidly expanding population and the position has been steadily getting worse 20 some of our richest soils was lost and vast areas that were once fertile(富饶的) lands were turned into deserts.

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    Taravura is all things to all men. It is a capital city, with international hotels that will give you the warmest welcome you have ever received; with streets of buildings old and new, and of stores big and small; with shops full of bargains, and parks and gardens full of things to see and do. Government House and the President’s Palace are there.

    The international airport has regular and direct flights to and from cities all over South-East Asia, Australia and the South Pacific. Yet Taravura does not feel big: few of its buildings are higher than the trees; none of its streets is so full of traffic that it is difficult to cross, even at the busiest times of the day; and from all parts of the city you can see either Mount Bari and its brothers, the Endi Mountains, to the north, or the sky-blue sea to the south. Nowhere in Taravura are you very far from nature.

    But do not be deceived into thinking that because Taravura is small among capital cities, you will have done everything worth doing within a day. Taravura is a mine of golden opportunities. St. Cecilia’s Cathedral, for example, contains many pieces of local art-work; and Komati Museum has a collection of paintings by South Pacific artists that is without equal in the world. For those who enjoy watching sports and games, you can be sure that somewhere in the city there is a national or an international team playing football, cricket or basketball; and for those who would rather play than watch, Taravura offers plenty of opportunities to try your hand at any sport.

    Until you have been to Taravura, you have not visited the city of your dreams-truly a heaven on earth.

　　 1.“Taravura is all things to all men,”means ________.

    A. there is nothing that you will no find there

    B. everyone will find something there to suit him

    C. there are as many things to do as there are men

    D. the men will do anything you wish-them to do

    2. Taravura“does not feel big”in spite of the fact that ________.

    A. it is a capital city with an airport and international hotels

    B. its streets are full of traffic at all times of the day

    C. few of its buildings are higher than the trees

    D. its buildings are old and new, its stores big and small

    3. Nowhere in Taravura are you very far from nature in that ________.

    A. the open-air markets are full of flowers and fruit

    B. the houses are made of grass and the churches of wood

    C. there are mountains on one side and sea on the other

    D. there axe parks and gardens full of things to see and do

    4.“Taravura is a mine of golden opportunities”means that ________.

    A. St. Cecilia’s Cathedral is a local piece of gold art-work

    B. there are many things made of gold in the Cathedral and the museum

    C. there are all sorts of things to do in the city

D. Taravura is a very wealthy city in many ways

Taravura is as beautiful as it sounds. It is everything a Pacific city should be. You might have imagined a seafront lined with palm trees, sea-washed beaches as white as the waves, a busy port trading in all the products of the South Seas; you might have dreamed about houses made of dried grass standing among tall trees, brightly painted wooden churches, and open-air markets full of happy, friendly people, dressed as colorfully as the flowers and the fruits they sell. If you have ever thought that you might find all these things in one place, you were thinking of Taravura.

    Taravura is all things to all men. It is a capital city, with international hotels that will give you the warmest welcome you have ever received; with streets of buildings old and new, and of stores big and small; with shops full of bargains, and parks and gardens full of things to see and do. Government House and the President’s Palace are there.

    The international airport has regular and direct flights to and from cities all over South-East Asia, Australia and the South Pacific. Yet Taravura does not feel big: few of its buildings are higher than the trees; none of its streets is so full of traffic that it is difficult to cross, even at the busiest times of the day; and from all parts of the city you can see either Mount Bari and its brothers, the Endi Mountains, to the north, or the sky-blue sea to the south. Nowhere in Taravura are you very far from nature.

    But do not be deceived into thinking that because Taravura is small among capital cities, you will have done everything worth doing within a day. Taravura is a mine of golden opportunities. St. Cecilia’s Cathedral, for example, contains many pieces of local art-work; and Komati Museum has a collection of paintings by South Pacific artists that is without equal in the world. For those who enjoy watching sports and games, you can be sure that somewhere in the city there is a national or an international team playing football, cricket or basketball; and for those who would rather play than watch, Taravura offers plenty of opportunities to try your hand at any sport.

    Until you have been to Taravura, you have not visited the city of your dreams-truly a heaven on earth.

　　 1.“Taravura is all things to all men,”means ________.

    A. there is nothing that you will no find there

    B. everyone will find something there to suit him

    C. there are as many things to do as there are men

    D. the men will do anything you wish-them to do

    2. Taravura“does not feel big”in spite of the fact that ________.

    A. it is a capital city with an airport and international hotels

    B. its streets are full of traffic at all times of the day

    C. few of its buildings are higher than the trees

    D. its buildings are old and new, its stores big and small

    3. Nowhere in Taravura are you very far from nature in that ________.

    A. the open-air markets are full of flowers and fruit

    B. the houses are made of grass and the churches of wood

    C. there are mountains on one side and sea on the other

    D. there axe parks and gardens full of things to see and do

    4.“Taravura is a mine of golden opportunities”means that ________.

    A. St. Cecilia’s Cathedral is a local piece of gold art-work

    B. there are many things made of gold in the Cathedral and the museum

    C. there are all sorts of things to do in the city

D. Taravura is a very wealthy city in many ways

完形填空

　　No man can change the weather. Nobody can control the weather. But if we 1 correctly the signs around us we can 2 what the more changes in the weather will be. This way of telling what the weather will be like the following day or two is called weather forecasting. For many centuries and in all countries people have 3 the weather and tried to 4 weather forecasting.

　　Sometimes 5 objects such as hills and tall trees seem to be very clear and near. This is a 6 of much water vapor in the 7 and therefore rain will probably come.

　　Rings round the sun are a sign of coming rain. Many people feel in their 8 the coming of wet weather. Their joints (关节) ache. Some birds fly 9 as fine weather is coming but they fly near the ground if 10 or stormy weather is 11 the way. It is probably because of the insects which they are hunting 12 they fly 13 .

　　If you see a rainbow during rainy weather, this is a sign that the weather will become clear and fine. Such 14 always come in the evening. If the stars 15 clearly at night, then fair weather will 16 . If a fog appears in the morning just about sunrise, then the day will be warm. Instead, if a fog appears in the evening the next day will bring wet 17 .

　　If the sunset is mostly red in 18 , then the following day will be fine. If a rainbow appears in the morning, rainy weather will probably come. Most of the 19 sayings have been made by people who have used their 20 and brains to make weather forecasting.

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