To plant a tree.we must dig .? A.a three feet deep hole B.three-foot deep a hole? C.a hole three feet deep D.a three-feet-deep hole? 题目和参考答案——青夏教育精英家教网—

题目内容

To plant a tree，we must dig_________ .?

A.a three feet deep hole

B.three-foot deep a hole?

C.a hole three feet deep

D.a three-feet-deep hole?

解析:

three feet deep作a hole的后置定语，不能作前置定语，作前置定语应该说：a three-foot-deep hole。?

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NPR has ended its contract with Juan Williams, one of its senior news analysts, after he made comments about Muslims on the Fox News Channel．

NPR said in a statement that it gave Mr． Williams notice of his ending in this organization on Wednesday night．

The move came after Mr． Williams, who is also a Fox News political analyst, appeared on the “The O’Reilly Factor” on Monday． On the show, the host, Bill O’Reilly, asked him to respond to the idea that the United States was facing a “Muslim dilemma（窘境）．”Mr． O’Reilly said, “The cold truth is that in the world today jihad（圣战）, helped and encouraged by some Muslim nations, is the biggest threat on the planet．”

Mr． Williams said he agreed with Mr． O'Reilly．

He continued: “You know the kind of books I've written about the civil rights movement in this country． But when I get on the plane． I got to tell you, if I see people who are in Muslim clothing and I think, you know, they are identifying themselves first and known as Muslim． I get worried． I get nervous． ”

Mr． Williams also made reference to the Pakistani immigrant who was guilty this month trying to plant a car bomb in Times Square． “He said the war with Muslims, America's war is just beginning, first drop of blood． I don’t think there’s any way to get away from these facts,” Mr． Williams said．

NPR said in its statement that the remarks “were inconsistent with our editorial standards and practices, and weakened his reputation as a news analyst with NPR”

The public radio organization said it thanked him for many years of service． Mr． Williams did

not immediately respond on Wednesday night to an e-mail seeking comment．

Mr． Williams' contributions on Fox raised eyebrows at NPR in the past． In February 2009, NPR said it had asked that he stop being identified on “The O’Reilly Factor” as a “senior correspondent for NPR,” even though that title was accurate．

According to the passage, NPR is probably_ ．

A． a TV station B． a public radio organization

C． a newspaper D． a website

NPR has ended its contract with Juan Williams because

A． Juan Williams made comments on the Fox News Channel without NPR's permission

B． NPR was disappointed about Juan Williams’ performance in its programs

C． Juan Williams' remarks about Muslims ruined NPR's reputation

D． Juan Williams' comments and performances didn't agree with NPR's traditions

What can we infer from the underlined sentence in Paragraph 5'?

A． Juan Williams is afraid of taking a plane．

B． It’s very easy to recognize Muslims because their clothes are special．

C． Muslims are sometimes considered dangerous to the safety of the world．

D． Juan Williams looks down upon Muslims．

The best title of the passage is ．

A． NPR ended its contract with Juan Williams

B． Muslims are the biggest threat to the world

C． Juan Williams, the senior news analyst of NPR

D． Fired from NPR, Juan Williams keeps talking on Fox

Today just as technology changed the face of industry, farms have undergone an “agricultural revolution”. On the farm of today, machines provide almost all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for hog producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
　　Another technological advance which is still in the experimental stage is the robot, a real “mechanized hired hand” that will be able to move and, in some ways, think like a human being. Agricultural engineers believe that computer-aided robots will make startling changes in farming before the end of the century. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the barn, then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete mobilization of the farm is far in the future, but engineers expect that some robots will be used before long.
【小题1】Which sentence carried the main idea of the whole passage?

A．The first sentence of the first paragraph.

B．The first sentence of the second paragraph.

C．The first sentence of the third paragraph.

D．The last sentence of the second paragraph.

【小题2】 according to the passage, computers can not help farmers decide _______.

A．how much money they can earn from their products

B．whether to plant a certain kind of crop

C．what livestock to raise

D．when to sell their products

【小题3】Which of the following statements is true?

A．Farmers in the future will depend totally on computers.

B．Both computers and robots have been in use on today’s farms.

C．Farmers mainly use machines on their farms at present.

D．Students at agricultural colleges must take computer classes because they can do nothing without the help of computers on today’s farms.

【小题4】according to the engineers, _______will be done by robots in the near future.

A．all farm work	B．milking cows
C．most of the farm work	D．some farm work

【小题5】What is the best title for the whole passage?

A．Computer, Farmers’ Best Friend	B．Farmers in The Future
C．The Agricultural Revolution	D．Computers and Robots

C
Today just as technology changed the face of industry, farms have experienced an “agricultural revolution”. On the farm of today, machines provide almost all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock(家畜) to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for pig producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real “mechanized hired hand” that will be able to move and, in some ways, think like a human being. Agricultural engineers believe that computer-aided robots will make shocking changes in farming before the end of the century. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear（修剪） sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the barn, then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete change of the farm is far in the future, but engineers expect that some robots will be used before long.
49. Which sentence carried the main idea of the whole passage?
A. The first sentence of the third paragraph.
B. The first sentence of the second paragraph.
C. The first sentence of the first paragraph.
D. The last sentence of the second paragraph.
50. According to the passage, computers can not help farmers decide _______.
A. how much money they can earn from their products
B. whether to plant a certain kind of crop
C. what livestock to raise       D. when to sell their products
51. Which of the following statements is true?
A. Farmers in the future will depend totally on computers.
B. Farmers mainly use machines on their farms at present.
C.  Both computers and robots have been in use on today’s farms.
D. Students at agricultural colleges must take computer classes because they can do
nothing without the help of computers on today’s farms.
52. What is the best title for the whole passage?
A. Computer, Farmers’ Best Friend               B. Farmers in The Future
C. The Agricultural Revolution                    D. Computers and Robots

A recent Auburn University study provides some real numbers to back a theory we’ve all known was true for some time—planting a shade tree near your home reduces energy bills significantly in the spring and summer months. The study, conducted in Auburn,
Alabama, included 160 homes with different levels of shade. Each home’s energy usage was monitored and compared to other houses with similar energy— using patterns, size, type of cooling system, etc. Here are some highlights from the study:
Houses with trees on the west side of their home had a “much lower power bill”.
Older homes had the most shade coverage, because people did not use to rely on air conditioning as much to keep them cool.
Children under age 12 consume the most power in a home as they watch television, play games and frequently leave lights on.
Fall and early winter are the perfect seasons to plant a tree. This time of year many nurseries（苗圃）are trying to reduce their inventory of trees heading into the winter, so you may find a deal on trees easily to plant around your lot.
While you have the spade out, consider planting a tree near your outside air conditioning unit. The shade will keep the unit cooler and help it operate more efficiently. Be sure to plant far enough from the unit to allow proper airflow, and account for the tree’s growth over time.
It actually hurts to watch the trees being knocked over when land developers plan neighborhoods because trees could provide much needed shade to new homeowners, reducing their electric bill and the amount of energy they consume. Hopefully this study, and more like it in the future, will encourage developers and builders to plan around trees as much as possible to offer homeowners a shaded lot.
1．What does the passage mainly tell us?
A．A new study about planting trees.
B．Planting trees to reduce your power bill.
C．Houses with trees on the west side.
D．Don't cut trees down when planning neighborhoods.
2．The underlined word "inventory" in Paragraph 5 is closest in meaning to ________.
A．invention B．volume C．list D．type
3．According to the passage, ____ might spend more energy cost.
A．houses with trees on the west side of their home
B．older houses with the most shade coverage
C．houses with different levels of shade
D．houses with the children under age 12
4．Which is NOT the benefit of planting a tree near the outside air conditioning unit?
A．The shade will keep the unit much cooler.
B．The shade helps the unit operate more efficiently.
C．The trees stops the unit having proper airflow.
D．The shade prevents the sunlight from shining on the unit.
5．What can we learn from this study?
A．The study is carried out by the students at Auburn University, Alabama.
B．While planning new neighborhoods, developers often cut down the trees there.
C．Houses with trees on the east side of their house had a lower power bill.
D．The study will prevent developers and builders from planning more trees.

Today just as technology changed the face of industry, farms have experienced an “agricultural revolution”. On the farm of today, machines provide almost all the power.
One of the most important benefits will be the farm puter. A few forward-looking farmers are already using puters to help them run their farms more efficiently. The puters help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock(家畜) to buy, when to sell their products, and how much profit they can expect. Many puter panies have been developing special puter programs just for farmers. Programs are being written for pig producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase puter programs made to their needs. Because of the growing importance of puters on the farm, students at agricultural colleges are required to take puter classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on puters even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on puter power.
Another technological advance which is still in the experimental stage is the robot, a real “mechanized hired hand” that will be able to move and, in some ways, think like a human being. Agricultural engineers believe that puter-aided robots will make shocking changes in farming before the end of the century. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear（修剪） sheep, drive tractors, and harvest fruit. Even plex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the barn, then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is pleted, the robots will automatically check to make sure that the milk is pure. The plete change of the farm is far in the future, but engineers expect that some robots will be used before long.
【小题1】Which sentence carried the main idea of the whole passage?