They say there are three ways to experience the Grand Canyon；on foot，on mules(骡子)or by air．We chose the first．Waking up early，my husband and I and our three children couldn’t wait to get started．We decided to walk along a lovely path named Bright Angel Trail．
As we set out，I was shocked at how narrow the path was．And I couldn’t help noticing that the other tourists weren’t like us．They had heavy backpacks，water bottles，and hats．But as usual we were dressed．As the sun rose higher．Arizona’s famous heat seemed to roast us．There was no shade and our legs were aching．We decided to go back，with the girl on my back and the boys far behind．By the time we finally got back，our legs were like jelly．
The next day，after we’d had a long rest and a good breakfast，we were ready for another view of the Canyon—by air．After our last walk，this would be the easiest thing in the world．
We called to each other excitedly as the plane took off and circled around the Canyon．But the smiles on our faces disappeared as the pilot tossed(翻转)the plane around，pretending he was going to hit the ground．I shouted，“STOP，TAKE US BACK!”When we finally arrived back on land，once again our legs were like jelly．We hardly spoke as we drove back．
As I said，there are three ways to view the Grand Canyon．We never tried the mules，but personally I'd suggest a fourth buy yourself a good magazine like National Geographic．That way，you can see the Canyon，without fear or tiredness．
Which of the following is true according to the second paragraph?

The underlined expression“Our legs were like jelly”probably means_________.

Which of the following best describes their Canyon trip by air?

We can infer from the passage that_________．

It was such an extremely freezing day that I decided to get a cup of hot drinking first after work．As my colleague，Ricky，and I were making our way to a coffee shop，I noticed an old gentleman rather poorly dressed sitting on a bench nearby．Obviously he was frozen，seemingly one of the homeless or someone like that．
We joined the 1ine and waited to be served．Ricky handed the server a twenty-dollar bill， ordered three cups of hot coffee，and gestured the server to give one to the old gentleman outside on the bench as a favour．The server looked at Ricky，a little perplexed，without full comprehension of the request．Afterwards，there was a wonderful exchange between the server and the old man in need of some attention．I only wish I had taken a photo of the smiles on the both faces.
As I was thinking about this event later on，I wondered to myself why Ricky didn’t perform this act of kindness himself．I suspected that deep down in his heart he was hoping that this act of kindness might inspire others to do something for this old man as well．Absolutely beautiful!
There are many ways of thinking when we meet someone as the old man in need of kindness and attention．Perhaps he needs a little helping hand and thank God for my colleague who inspired the others to goodness as well．Oh，by the way，the last words Ricky told the server were，“There go I，but for the Grace of God．”
What was the author’s impression of the old gentleman?

Why didn't Ricky give the favour to the old gentleman himself?

What the author really thinks absolutely beautiful is that_________.

Matthew Henson-Arctic Explorer
In 1880，fourteen-year-old Matthew Henson loved to hear sailors tell tales of their exciting 1ives at sea．The travel，the adventure，the danger，and the steady pay were all attracting young Henson．One day，he found a job as a cabin boy off a beautiful ship called the Katie Hinds．For the next five years．Henson sailed around the world．With the help of the ship’s captain and other members of the crew．Henson learned mathematics，navigation，history，geography，and many other subjects．By the time he left the Katie Hinds in 1885，Henson was well educated and had become an excellent seaman．
Unable to find work anywhere else，Henson took a job in a hat shop in Washington，D．C．One day in 1887，a man came in to buy a hat．The man，Robert Peary，asked the owner if he knew anyone with experience at sea．Peary would soon travel to South America for the U．S．government．He needed experienced men to accompany him．The shop owner knew about his young employee’s skills and experience on ocean journeys，so he introduced Peary to Henson．
Using his map-reading and sailing skills，Henson proved himself to be a worthy and smart seaman．Peary soon made Henson his assistant，and they became close friends．One day Peary told Henson about his real dream：to be the first man to stand on“the top of the world"at the North Pole．He asked Henson to help him make his dream come true．Over the next five years，the two explorers made two trips together to the Arctic．However，they were not able to reach the pole either time．The cold，wind，and ice were worse than either of them had ever imagined．
In 1908，Peary and Henson were ready to make their final attempt at reaching the North Pole．Both men were over forty years old．The years of hardship in the arctic cold had made them suffer a lot．This would be their last chance．With four Inuit guides，they made a mad rush straight across the ice toward the po1e．Peary’s feet were injured and he had to be pulled on a dogsled．In April 1909．Henson’s instruments showed they were standing at the North Pole．Together Henson and Peary planted the American flag in the snow．
In later years，Robert Peary and Henson were greatly honored for their achievements．Today，the two friends and fellow explorers lie in heroes’ graves not far apart in the Arlington National Cemetery．
In paragraph 1，the author shows how Henson became________．

Paragraph 2 mainly tells us__________．

On their trip to the North Pole，Henson and Peary could best be compared to___________.

The information presented in this passage is mainly organized_________．

A blog can be a very effective way of spreading the words about yourself，and your other writing．It can unshroud your knowledge，and create an ongoing relationship with your readers．A good blog is more than just a marketing tool；it’s also an expression of your personality．
An obvious starting point is to post samples of your work that not only show off your skills and writing ability but also leave people wanting more．Post elections from the most exciting parts of your stories but end them just as the action reaches its peak．If you write nonfiction(写实文学)，show people what they can achieve，and give them a few steps to get them started．
Give tips，information and advice about the subjects you cover．For example，something about struggling with difficulty and many other issues like this．Your writing tips can also be included，as well as interesting，strange or funny things you discovered during your research．Whenever you contact an expert，ask if he or she has any interesting stories you could use．You may also give background information about your stories and locations
Give details of coming posts on your blog，so people can watch out for you，or come and meet you．Personal news will help people feel better connected to you．Include photos of objects and locations in your writing，famous people you meet，the views from your window， and your favorite things—with a note about where they come from and what they mean to you．Look out for things that will help your readers get to know you better，know the subject better，or anything else you think they might find useful，inspiring or entertaining．
If you only occasionally post things on your blog，people have a tendency to forget you．As a writer you shouldn’t ever run out of interesting materials to fill your blog with——and your readers will love you for it．
Which is the best title for the text?

The underlined word “unshroud” in the first paragraph means_________．

Personal news on your blog_______________．

What does the author suggest for keeping a blog?

根据短文内容，从短文的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
What is your favorite color? Do you like yellow，orange，or red? ．Do you prefer grays and blues?Then you are probably quiet，shy，and you would rather follow than lead．You tend to be a pessimist．At least，this is what psychologists tell us，and they should know，because they have been seriously studying the meaning of color preference，as well as the effect that colors have on human beings．．If you happen to love brown，you did so，as soon as you opened your eyes，or at least as soon as you could see clearly．
．A yellow room makes most people feel more cheerful and more relaxed than a dark green one；and a red dress brings warmth and cheer to the saddest winter day．．A black bridge over the Thames River，near London，used to be the scene of more suicides(自杀)than any other bridge in the area——until it was repainted green．The number of suicide attempts immediately fell sharply．Perhaps it would have fallen even more if the bridge had been done in pink or baby blue．
．It is an established fact that factory workers work better，harder，and have fewer accidents when their machines are painted orange rather than black or grey．

E．Light and bright colors make people not only happier but more active.
F．Life is like a picture or a poem，full of different colors．
G．Colors do influence our moods—there is no doubt about it．