An Introduction to AustraliaDo you know Australia? Australia, the largest island in the world, comprises the mainland of the Australia continent, the island of Tasmania（塔斯马尼亚岛）and numerous smaller islands. It is a little smaller than China. It is in the south of the Earth. Australia is big, but its population is not large. The population of Australia is nearly as large as that of Shanghai. Australia ranks highly in many international comparisons of national performance, such as quality of life, health, education, economic freedom, and the protection of civil liberties and political rights.The government has made enough laws to fight pollution. The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.Last month we visited Perth, the biggest city in Western Australia, and went to a wild flowers' exhibition. There we saw a large number of wild flowers we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flowers' exhibition. After visiting Perth, we spent the day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. What we saw made us pick up all our things and run back to the car as quickly as we could. There were about three hundred sheep coming towards us down the path.Australia is famous for its sheep and kangaroos（袋鼠）.After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep. The kangaroo is an unofficial symbol of Australia, and appears as an emblem on the Australian coat of arms, on some of its currency, and is used by some of Australia' s well known organizations. The kangaroo is important to both Australian culture and the national image, and consequently there are numerous popular culture references.2.The government had made ______.

An Introduction to AustraliaDo you know Australia? Australia, the largest island in the world, comprises the mainland of the Australia continent, the island of Tasmania（塔斯马尼亚岛）and numerous smaller islands. It is a little smaller than China. It is in the south of the Earth. Australia is big, but its population is not large. The population of Australia is nearly as large as that of Shanghai. Australia ranks highly in many international comparisons of national performance, such as quality of life, health, education, economic freedom, and the protection of civil liberties and political rights.The government has made enough laws to fight pollution. The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.Last month we visited Perth, the biggest city in Western Australia, and went to a wild flowers' exhibition. There we saw a large number of wild flowers we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flowers' exhibition. After visiting Perth, we spent the day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. What we saw made us pick up all our things and run back to the car as quickly as we could. There were about three hundred sheep coming towards us down the path.Australia is famous for its sheep and kangaroos（袋鼠）.After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep. The kangaroo is an unofficial symbol of Australia, and appears as an emblem on the Australian coat of arms, on some of its currency, and is used by some of Australia' s well known organizations. The kangaroo is important to both Australian culture and the national image, and consequently there are numerous popular culture references.3.Which of the following statements concerning Perth is NOT true?

An Introduction to AustraliaDo you know Australia? Australia, the largest island in the world, comprises the mainland of the Australia continent, the island of Tasmania（塔斯马尼亚岛）and numerous smaller islands. It is a little smaller than China. It is in the south of the Earth. Australia is big, but its population is not large. The population of Australia is nearly as large as that of Shanghai. Australia ranks highly in many international comparisons of national performance, such as quality of life, health, education, economic freedom, and the protection of civil liberties and political rights.The government has made enough laws to fight pollution. The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.Last month we visited Perth, the biggest city in Western Australia, and went to a wild flowers' exhibition. There we saw a large number of wild flowers we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flowers' exhibition. After visiting Perth, we spent the day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. What we saw made us pick up all our things and run back to the car as quickly as we could. There were about three hundred sheep coming towards us down the path.Australia is famous for its sheep and kangaroos（袋鼠）.After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep. The kangaroo is an unofficial symbol of Australia, and appears as an emblem on the Australian coat of arms, on some of its currency, and is used by some of Australia' s well known organizations. The kangaroo is important to both Australian culture and the national image, and consequently there are numerous popular culture references.4.In Perth you may visit a wild flowers' show in ______.

An Introduction to AustraliaDo you know Australia? Australia, the largest island in the world, comprises the mainland of the Australia continent, the island of Tasmania（塔斯马尼亚岛）and numerous smaller islands. It is a little smaller than China. It is in the south of the Earth. Australia is big, but its population is not large. The population of Australia is nearly as large as that of Shanghai. Australia ranks highly in many international comparisons of national performance, such as quality of life, health, education, economic freedom, and the protection of civil liberties and political rights.The government has made enough laws to fight pollution. The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.Last month we visited Perth, the biggest city in Western Australia, and went to a wild flowers' exhibition. There we saw a large number of wild flowers we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flowers' exhibition. After visiting Perth, we spent the day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. What we saw made us pick up all our things and run back to the car as quickly as we could. There were about three hundred sheep coming towards us down the path.Australia is famous for its sheep and kangaroos（袋鼠）.After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep. The kangaroo is an unofficial symbol of Australia, and appears as an emblem on the Australian coat of arms, on some of its currency, and is used by some of Australia' s well known organizations. The kangaroo is important to both Australian culture and the national image, and consequently there are numerous popular culture references.5.Which of the following is true?

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.1.Paragraph ①

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.2.Paragraph ②:

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.3.Paragraph ③:

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.4.Paragraph ④:

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.5.Paragraph ⑤:

The Beginning of Oceanography①Oceanography has been defined as "the application of all sciences to the study of the sea".②Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface.③The first time that question "What is at the bottom of the oceanshad to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile（起伏形状）of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for infonnation on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings（测声）were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea.④The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea.⑤Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition（考察），which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.6.Oceanography can be seen as the application of all sciences to ______.