We ________ the national flag when the sun __...

We ______ the national flag when the sun ____ in the east every morning.

A．raise; raises        B．rise; rises          C．raise; rises         D．rise; raises

高一英语单项填空中等难度题查看答案及解析

We ________ the national flag when the sun ________ in the east every morning.

A. raise; raises            B. rise; rises

C. raise; rises                D. rise; raise

高一英语单项填空中等难度题查看答案及解析

When the sun _____ in the east, the little hero tried hard ______ the red flag to the top of the pole.

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When the sun _____ in the east, the little hero tried hard ______ the red flag to the top of the pole.

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Can we see _____sun when we are in ______space?

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When we got up this morning, we found the sun rose, ____ it always does, in a clear sky.

高一英语单项填空困难题查看答案及解析

课文原文填空（短语填空）

It is 5:45 am and the sun is just rising over Gombe National Park in East Africa. Following Jane’s way of studying chimps, our group are all going to visit them in the forest. Jane has studied these families of chimps for many years and helped people understand how much they behave like humans. Watching a family of chimps is our first activity of the day. This means　　 　　 1.　　 (回到)the place where we left the family sleeping in a tree the night before. Everybody sits and waits　 　　 2.　　 (在…荫凉下)the trees while the family begins to wake up and　 　　 3. (离开). Then we follow as they 　 4.　　 (漫步走进)the forest. Most of the time, chimps either feed or clean each other as a way of showing love in their family. Jane warns us that our group is going to be very tired and dirty by the afternoon and she is right. However, the evening　 　　 5.　　 (让一切变得值得). We watch the mother chimp and her babies play in the tree. Then we see them go to sleep together in their nest for the night. We realize that the bond between members of a chimp family is as strong as in a human family.

Born in 1930,Yuan Longping　 6.　　 (毕业于) Southwest Agricultural College in 1953. 　 7.　　 (自从那时), finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Yuan Longping　 　　 8.　　 (寻找) a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce about fifty-six million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the world’s people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. 　　 9.　 (多亏) his research, the UN has more tools in the battle to　 　 10.　　 (使世界消除饥饿). Using his hybrid rice, farmers are producing harvests twice before.

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The Canadian red and white maple leaf (枫叶) flag is officially called the National Flag of Canada. The Canadian flag shows a stylized red maple leaf with 11　 points on a white background, with red borders down each side. The Canadian flag is twice as long as it is wide. The white square containing the red maple leaf is the same width as the flag.

The red and the white used in the National Flag of Canada were proclaimed the official colors of Canada in 1921 by King George Ⅴ. Although the maple leaf did not have its official status as a symbol of Canada until the announcement (宣告) of the national flag in 1965, it had historically been used as a Canadian symbol, and was used in 1860 in decorations for the visit of the Prince of Wales to Canada. The 11 points on the maple leaf have no special significance.

In the early days，the Royal Union Flag，or the Union Jack, was still flown in British North America. In 1925 and again in 1946, the Canadian Prime Minister Mackenzie King tried to get a national flag of Canada adopted, but failed. In 1964，Prime Minister Lester Pearson appointed a 15-member, all-party committee to come up with a design for a new flag. The committee was given six weeks to complete its task.

The committee studied 2,000 submitted(提交的) designs as well as 3,900 that had been gathered as a result of the 1946 committee's study. Those designs with a chance of being accepted were given to the full committee for further study.

The suggestion of a red and white single maple leaf design for the Canadian flag came from George Stanley, a professor at the Royal Military College. After a heated discussion, they finally decided on his suggestion.

1.How many colors are there in the National Flag of Canada?

A. One.　　 B. Two.

C. Three.　　 D. Four.

2.When did Canada have its own national flag?

A. In 1921.　　 B. In 1860.

C. In 1964.　　 D. In 1965.

3.What does the underlined word "they" in the last paragraph refer to?

A. The officials of the government.

B. The professors from the Royal Military College.

C. The members of the 1946 committee.

D. The members of the 1964 committee.

4.The passage is mainly about ________.

A. the designer of the National Flag of Canada

B. the history of the National Flag of Canada

C. the meaning of the National Flag of Canada

D. why the red and white single maple leaf was chosen as the design for the National Flag of Canada

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What do you know about the sea? We know that it looks very pretty when the sun is shining on it. We also know that it can be very rough when there is a strong wind. What other things do we know about it?

The first thing to remember is that the sea is very big. When you look at the map of the world you will find there is more water than land. The sea covers three quarters of the world.

The sea is also very deep in some places. It is not deep everywhere. Some parts of the sea are very shallow. But in some places the depth of the sea is very great. There is one spot, near Japan, where the sea is nearly 11 kilometers deep! The highest mountain in the world is about 9 kilometers high. If that mountain were put into the sea at that place, there would he 2 kilometers of water above it ! What a deep place !

If you have swum in the sea, you know that it is salty. You can taste the salt. Rivers, which flow into the sea, carry salt from the land into the sea. Some parts of the sea are saltier than other parts. There is one sea, called the Dead Sea, which is very salty. It is so salty that swimmers cannot sink! Fish cannot live in the Dead Sea!

In most parts of the sea, there are plenty of fishes and plants. Some live near the top of the sea. Others live deep down. There are also millions of tiny living things that float in the sea. These floating things are so small that it is hard to see them. Many fish live by eating these.

The sea can be very cold. Divers who go deep down in the sea know this. On the top the water may be warm. When the diver goes downwards, the sea becomes colder and colder. Another thing happens. When the diver goes deeper, the water above presses down on him. It squeezes him. Then the diver has to wear clothes made of metal. But he cannot go very deep. Some people who wanted to go very deep used a very strong diving ship! They went down to the deepest part of the sea in it. They went down to a depth of eleven kilometers !

1.When does the sea look beautiful?

A. When it is calm.               B. When the weather is fine.

C. When there is a strong  wind.     D. When there is a storm.

2. How much of the earth’s  surface does land cover?

A. 15%.       B. 25%.        C. 30%.         D. 45%.

3.Why does the writer cite（引用） the sea somewhere near Japan?

A. To show that the sea in some places is very deep.

B. To show that the sea in some places is very shallow.

C. To show that its depth is 9 kilometers greater than the height of the highest mountain.

D. To show that its depth is 11 kilometers greater than the height

of the highest mountain.

4.Which of the following statements about the Dead Sea is NOT true?

A. Swimmers cannot sink.         B. It is a safe place for swimmers.

C. It is extremely salty.           D. Fish can be found in it.

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Yang Liwei showed the flags of China and the United Nations, ________ the wishes of Chinese people to use space peacefully.

A. expressing　　　 B. expressed

C. to express　　　 D. express

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