An evergreen tree is a Christmas tradition in many American homes. The tree is usually a pine or fir（冷杉） dressed with lights and other colorful decorations.

Families might buy a cut tree or go to a tree farm and cut one down themselves. Some people bring a live tree in a pot into their home for the holidays and then put it back outdoors. Some people rent a Christmas tree. Companies might bring the same live tree to the same family year after year. Or the tree might get planted in a park or someplace else where it could help the environment.

There are some trees that can be reused year after year because they are made of plastic or metal. Or, instead of a tree, some people have a small, sweet-smelling rosemary（迷迭香） plant, cut to look like a little Christmas tree.

Another popular evergreen this time of year is the mistletoe（槲寄生） plant. It has small white berries and leaves that feel like leather. The traditional Christmas mistletoe is native to Europe. Ancient Druids believed mistletoe had magical powers. Mistletoe is a parasitic（寄生的） plant. It connects itself to a tree and steals nutrients and water.

And the poinsettia（一品红）is also one of the plants that many people connect with Christmas. Poinsettias __________   Mexico. They can be white or pink, but most are bright red. They are named after the first American ambassador to Mexico. Joel Poinsett liked them enough to send some back to the United States. Babies or pets that chew on poinsettias might get sick. But experts say the plant is not as poisonous as some people think.

1.What is the main idea of the text? (no more than 8 words)

_______________________________________________________________________

2.Please list at least three kinds of color that Christmas trees may have? (no more than 4 words)

_______________________________________________________________________

3.Fill in the blank in Paragraph 5 with proper words. (no more than 4 words)

_______________________________________________________________________

4.What can be used as Christmas trees according to the passage?(no more than 10 words)

_______________________________________________________________________

5.What does the word “it” (Line 2, Paragraph 2) probably refer to? (no more than 3 words)

_______________________________________________________________________

完形填空(共20小题；每小题1.5分，满分30分)
请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
Carolyn Stradley is the founder of C&S Paving Ine.(铺路公司)in Atlanta,USA.In the following account,she recalls the job that challenged her   36  and skill but left her flying high.
“When the Atlanta Airport was under   37  in 1979,we were a new company struggling to make it.National Car Rental wanted to have 2500 square meters of dirt paved   38  the cars could be on site   39  the airport opened,and the official opening was only ten days away!   40  other local paving company wanted to do the job,   41  it couldn’t be done in such a short time.”
“Because we were new and really needed the work,we were   42  to try harder.We gave National Car Rental our offer and    43  our best effort to get the job finished within ten days.We also   44  them that if we failed,they would be no worse off,   45  they had plenty to gain if we succeeded.”
“We got the job and immediately went into   46  .Working at night needed lights,so I rented a machine to produce electricity for the site.Our   47  challenge was to keep the rock mixture   48  enough.All the available water wagons(洒水车)were rented out for the airport construction,and we certainly couldn’t afford to buy a new one.  49  ,I got a special   50  to rent fire engine hoses(消防水龙带)and connect them to nearby hydrants(消防);then I   51 held one of those hoses to   52  down the rock.”
“Those ten days were filled with challenges that  53  one creative idea after another.Nine days later,the night before the airport opened,National Car Rental was the  54 company that had cars on the parking lot.”
“The key to our success was having the    55  to take on any job and then being creative in our approach to getting it done.”
36.A.kindness               B.patience                    C.imagination               D.experience
37.A.construction          B.repair                        C.control                      D.development
38.A.after                     B.as                             C.for                            D.so
39.A.while                   B.since                         C.where                       D.when
40.A.Some                   B.Any                          C.No                            D.Every
41.A.stating                  B.reporting                   C.telling                       D.warning
42.A.able                            B.nervous                     C.afraid                        D.willing
43.A.supported             B.promised                   C.continued                  D.improved
44.A.asked                   B.surprised                   C.reminded                   D.demanded
45.A.though                 B.but                           C.as                             D.unless
46.A.discussion             B.action                       C.practice                     D.production
47.A.next                            B.first                         C.past                          D.previous
48.A.cold                            B.wet                           C.loose                         D.clean
49.A.Naturally                     B.Obviously                 C.Meanwhile                D.Instead
50.A.excuse                  B.order                        C.permit                       D.reason
51.A.exactly                 B.personally                 C.angrily                      D.hardly
52.A.pull                      B.knock                       C.hit                                   D.water
53.A.required               B.mixed                       C.followed                   D.formed
54.A.best                      B.last                           C.second                      D.only
55.A.courage                B.interest                      C.hope                         D.chance

D

In the 1960s, people asked about your astrological sign(星相). In the 1990s, they wanted to know your website (网址). These days, having a web address is almost as important as a street address. Your website is an electronic meeting place for your family, friends and potentially, millions of people around the world. Best of all, you may not have to spend a cent. The Web is filled with all kinds of free services and all it takes is some time and creativity.

Think of your home page as the starting point of your website. Like the table of contents of a book or a magazine, the home page is the front door. Your site can have one or more pages, depending on how you design it.

While web pages vary greatly in their design and content, most use a traditional magazine layout (版面设计). At the top of the page is a banner(大标题) GRAPHIC. Next comes a greeting and a short description of the site. Pictures, texts, and links to other websites follow.

Before you start building your site, do some planning. Think about whom the site is for and what you want to say. Next, gather up the material that you want to put on the site. Draw a rough layout on a sheet of paper.

While there are no rules you have to follow, there are a few things to keep in mind:

Start simply If you are too ambitious (雄心勃勃的) at the beginning, you may never get the site off the ground. You can always add to your site.

Less is better Most people don't like to read a lot of text online. Break it into small pieces.

Smaller is better Most people connect to the Internet with a modem (调制解调器). Since it can take a long time to download large image files, keep the file sizes small.

Have the rights Don't put any material on your site unless you are sure you can do it legally (合法地). Learn the Net's Copyright Article for more about this.

Now it's time to roll up your sleeves and start building. Learning the Net Communities provides tools to help you build your site.

68. The main purpose of the passage is to tell you _____.

A. what a website is like

B. how to build your own website

C. how to meet people online

D. what a website is made up of

69. According to the writer, your website is a place _____.

A. where you can meet people all around the world

B. where you can buy what you want

C. where you can get free services

D. where you can meet people on the Internet

70. The purpose of the home page of your website is _____.

A. to give a list of all the contents of your website

B. to make it look like a front door

C. to direct people to more of your pages

D. to design the cover of a book or magazine

71. The writer thinks that if you are too ambitious at the beginning, _____.

A. your website may leave no space for adding new things

B. you may never have your wetside working

C. you may have no idea how to build your website

D. you may tire yourself out

Today just as technology changed the face of industry, farmers have undergone an "agricultural revolution". On the farm of today, machines provide 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(猪) 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. 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 special barn(畜棚), 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.

1.Which sentence carries the main idea of the whole passage? 

2.Which of the following statements is true?  

3. According to the engineers,_____________ will be done by robots in the near future.

4.What is the best title for the passage?