题目内容

Not until I successfully land my university______free time to relax myself.

A. will I have B. I will have

C. won’t I have D. I won’t have

A

【解析】

试题分析：考查not until倒装句。句意：直到我成功的到达我的大学我才有时间放松自己。not until是主句一般现在时，从句一般将来时，所以选A。

考点：考查not until倒装句

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Flying out of an airport in the United States is not always easy. You will need to complete the ticketing process, baggage check, and security clearance procedures before boarding the plane.

If you are flying on an international flight, you'd better arrive two hours before your plane is scheduled to leave. You might need more time in a busy airport in a large city. If you are traveling on a domestic (国内的) flight, you may only need to arrive at the airport 90 minutes before your plane takes off.

Every airport in the States is now moving its ticketing procedure to electronic ticketing device. By using a ticketing machine, you have the chance to choose a seat you like on the plane. If you use it to check-in your bags, you will only have to talk to the ticketing agent when you turn in your luggage to be tagged (加标签). At the same time a real person will be nearby to help you if you need it.

After you have checked in, you will have to pass through airport security. Have your ID card or passport and boarding pass ready to show the security officer when entering the security checkpoint line. Airport security is getting tight in the States today. You're not allowed to travel with any prohibited things like knifes or fireworks.

After the security staff has checked your travel documents, you shall put all of your belongings through a scanning machine and then walk through a metal detector (探测器) or a full body scanner. You need to take off your coat, belt, and sometimes your shoes to go through one of these scanners. Be sure not to have any metal in your pockets. If you do not understand a question you are asked at a security checkpoint, ask the person to repeat their question until you are able to respond with an accurate answer.

Title

1.___ on air travel in the US

Time of 2.___

■ Arrive two hours before 3.___, and even more time in a busy airport, traveling on an international flight.

■ Arrive 90 minutes before your plane 4.___ for a domestic flight.

Check-in

■ Choose your seat on a ticketing machine.

■ Get the ticketing agent 5.___ when turning in your luggage to be tagged.

■6.___ to the airport staff for help if necessary.

Airport security

■7.___ the security officer your travel documents.

■8.___ taking those that are prohibited.

■ Be sure not to take any metal with you when9.___ through a scanner.

■ Respond 10.___ when questioned at a security checkpoint.

Thank you very much for your letter. Your trip sounds exciting! I can’t wait1._______ hear what Africa is like.

Since my last letter to you, I had a little adventure 2._______ my own. Early this month, my mother and I took 3.______ flight to Dunhuang, in the north-west of China. The desert out there was really quite amazing—I had never seen so much sand in my life! 4.______ we were there, we arranged with a tour company to ride camels. I was very excited5._______ this was the first time I had seen one up close. We had hoped that we would get to see some other wildlife on our trip, 6._______ sadly we didn’t.

Since you are going to the Sahara, I have some advice-----be sure to bring a large hat and a shirt with long sleeves, 7.______you’ll need for protection. The sun can be 8.______brilliant that you’ll need to keep covered or you’ll get burnt-----my cheeks were so red for days after my trip. And another thing, you’ll need to keep a good supply of water with you, since it is so dry and hot.

I am sure you’ll have a nice trip. I look forward to receiving your postcards!

Best wishes

Aihua

Could I use your dictionary?

Sorry, it __________.

A. is using B. was using

C. was used D. is being used

Researchers are now using 3D printing to create models of the human heart to help heart specialists. The heart doctors can use the models to better help patients before an operation.

Dr. Bramlet, a children’s heart expert at the University of Illinois College of Medicine, says the 3-D models show information he cannot get any other way.

“And so what we’ve done with the printed models? We’ve pulled it out of the screen so that you can actually hold it in your hand and evaluate the anatomy（解剖）.”

A 3-D printer uses images from a digital display to create a physical model of a human heart. Matthew Bramlet says doctors can use the model to understand the anatomy.

Pictures from medical tests like CAT scan or MRI are sent to a 3-D printer to create a heart in a plaster（石膏）form. The printer then constructs the heart, thin layer by thin layer. Dr. Bramlet says the model matches the real heart in every detail. “When we’re done with the model and made our decision, we want to be able to go back to the source image and confirm those findings,” he says.

Dr. Bramlet has built model hearts for different kinds of heart operations. All of the operations were successful. In his first case, digital images showed only one tiny hole in a baby’s heart. But, the 3-D printed model showed several defects or problems that the baby was born with. Dr. Bramlet says those defects could not be seen easily in the images. The heart surgeon was able to change the type of surgery for the patient based on the 3-D model. He added that 3-D heart models saves time during heart operations.

Kathy Magliato is a heart surgeon at Saint John’s Health Center in Los Angeles. She welcomes the new technology. She says it could help her make better decisions before she operates on the hearts of her patients.

“I can then take this very complicated structure before the operation and I can hold it in my hand and plan an operation around what I’m seeing, touching and feeling. That to me is what can potentially change the game in an operation and save lives.”

Dr Bramlet continues to research the technology. He is working with the National Institutes of Health to build a 3-D library that includes heart models and images that others can use.

1.Whats the main idea of the passage?

A. The application of 3-D printing in heart operations

B. The development of 3-D technology.

C. The difficulties of heart operations.

D. Heart operations with the help 3-D models.

2.What is the biggest advantage of 3-D models in the diagnose of heart problems?

A. Surgeons can see, touch and feel the 3-D models.

B. They can help surgeons save time.

C. They can be made exactly like the hearts.

D. They can help discover the otherwise hidden heart problems.

3.Which of the following statements is TRUE?

A. The 3-D model can be taken out of a screen.

B. CAT scan and MRI are no longer needed.

C. The 3-D model is an exact copy of the heart.

D. Digital images are not reliable in heart operations.

4.What can we infer from the passage?

A. Digital images will mislead heart surgeons.

B. More patients will benefit from the 3-D technology.

C. Heart operations will never fail with 3-D models.

D. Surgeons cannot operate on hearts without 3-D models.

______her dark sunglasses, the star wasn’t recognized by crazy fans.

A. Hiding behind B. To hide behind

C. Hide behind D. Hidden behind

Chinese parents are very generous when it comes to educating their children. Not caring about the money, parents often send their children to the best schools or even abroad to England, the US or Australia. They also want their children to take extra-course activities where they will either learn a musical instrument or ballet, or other classes that will give them a head start in life. The Chinese believe that the more expensive an education is, the better it is. So parents will spend unreasonable amount of money on education. Even poor couples will buy computers for their sons or daughters.

However, what most parents fail to see is that the best education they can give to their children is usually very cheap.

Parents can see that their children’s skills vary, skilled in some areas while poor in others. What most parents fail to realize though, is that today’s children lack self-respect and self-confidence.

The reasons are that parents are only educating their children on how to take multiple-choice tests and how to study well, but parents are not teaching them the most important skills: they need to be confident, happy and clever.

Parents can achieve this by teaching practical skills like cooking, sewing and doing other housework.

Teaching a child to cook will improve many of the skills that he will need later in life. Cooking demands patience and time. It is an enjoyable but difficult experience. A good cook always tries to improve his cooking, so he will learn to work hard and gradually finish his job successfully. His result, a well-cooked dinner, will give him much satisfaction and a lot of confidence. These activities are not only teaching a child to work, but rather to think, and to use his mind. And that is more important.

Though the number of Japanese army was _____ that of our Eighth Route Army, they lost the battle in that mountainous village.

A. as large twice as B. twice as large as

C. large as twice as D. as twice large as

Directions: Read the following passage. Answer the questions according to the information given in the passage.

He seems an unlikely hero, especially one that would save a kid from the jaws of a wild cougar (美洲豹) .

Shen Huigang is just now getting recognition for his bravery in fighting off a cougar on Vancouver Island, Canada, during a family outing on Aug .30.

Shen, also known as Ian, was then an exchange student at Kwantlen Polytechnic University enjoying the afternoon on a beach near Ucluelet, a small town on the edge of the Pacific Ocean.

With him was a friend, Myles Hagar, and Hagar’s two grandchildren.

Silently and suddenly a cougar appeared out of nowhere.

By the time the two adults spotted the cat, believed to be young but still weighing 30 to 35 kilograms, it already had the head of 18-month old Julien in its mouth. Instinctively﹙本能地﹚, the young man gestured as if he were ready for a fight, and tried to scare the beast off with the bag in his hands.

On hearing the noise Shen made, the animal dropped the kid and Hagar grabbed his grandson from the cougar’s jaws. Shen and Hagar gradually chased the animal back into the woods.

“We also moved slowly to our vehicle, as we waved our fists and bags, pretending we wanted to fight with it,” Shen said. “The vehicle wasn’t far away but it felt like it took us a century to travel the short journey.”

“Any hesitation, at any moment, even a second delay, would have resulted in certain death for Julien. The cougar was just about to break his neck and carry him away to be eaten in the forest.” Hagar said. Julien has since made a full recovery.

Parks Canada spokeswoman Arlene Armstrong told the National Post newspaper of Canada in an interview in August. “The two men acted properly by maintaining eye contact with the big cat and aggressively scaring it off.”

1.Why is Shen Huigang getting recognition on Vancouver Island?(No more than 9 words )

2.What happened to Julien by the time the two adults saw the young cougar?(No more than 9 words )

3.Why did the cougar give up eating the kid? (No more than 7 words )

4.How can you act properly when you are fighting with a wild cougar? (No more than 11 words )

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