Read the article and select the best answer. Article: A patient on the brink of death has received the world's first self--contained artificial heart--a battery--powered device about the size of a softball that runs without the need for wires,tubes sticking out of the chest.It is powered by a small battery pack worn outside the body that transmits current through the skin. Two surgeons from the University of Louisville implanted the titanium and plastic pump during a seven-hour operation at Jewish Hospital Monday.The hospital said the patient was''awake and responsive''Tuesday and resting comibrtably.It refused to eve personal details. The patient had been expected to die within a month without the operation, and doctors said they expected the artificial heart to extend the person's life by only a month.But the device is considered a major step toward inlproving the patient's quality of life. The new pump,called AbioCor,is also a technological leap from the mechanical hearts used in the l980s, which were attached by wires and tubes to large machinery outside the body.The most famous of those, the Jarvic-7,used air as a pumping device and was attached to an apparatus about the size of a washing machine. ''I think it's potentially a major step forward in the artificial heart development,''said Dr.David Faxon,president of the American heart Association.However,he said the dream of an implantable,permanent artificial heart is not yet a reality:''This is obviously an experimental device whose long--term success has to be demonstrated."Only about half of the 4,200 Americans on a waiting list for donor hearts received them last year,and most of the rest died. Some doctors,including Robert Higgins,chairman of cardiology at the Medical College of Virginia in Richmond,said artificial hearts are unlikely to replace donor hearts."A donor heart in a good transplant can last l5 to 30 years.''he said.''It's going be hard replace that with a machine.'' Question: Dr.David Faxon thinks the self-contained heart_. Options: A: has achieved a long-term success B: will replace donor hearts C: is an implantable and permanent artificial heart D: is still in the experimental stage
D

Read the article and select the best answer. Article: The trouble with school is that you can't choose the people you get to see every day. If you're unlucky enough to be stuck with classmates who don't really "get" you, you've just got to try to make the best of it. But that doesn't mean you need to "fit in", or at least in the way that people think. If you try to transform yourself into a clone of everyone else, it won't help you make friends. It'll just make you feel like a fake. You also shouldn't shut down or refuse to be friends with everyone who doesn't like you. If you do that, you'll just make yourself miserable. Instead, you've got to work on being comfortable and confident with whom you are while ignoring all the haters. Keep on speaking up, asking questions and getting to know people better. If you send out positive energy, then people will generally send some back to you. A couple of them will stay the same, and you're allowed to forget about them. If you feel like you're doing all that but still not getting anywhere, then don't give up. Just expand your circle. Get a part-time job at a cool-looking place, join an after-school art class or youth group--do whatever it takes to find a couple of like-minded people to connect with. Even if you don't find anyone right away, you'll still be getting some more social experiences under your belt, and that's always a good thing. A fun book called Uncool, by Erin Elisabeth Conley, has some tips for folks like you who want to stay positive at school while being true to your personality: *Throw caution to the wind. *Don't tolerate others' mistakes. *Have patience with people who are different from you. *Don't change just because someone else thinks you should. *Know that even though you may be a misfit, there's always some place where you will be welcomed in the world. Question: According to the author, what should you do if you meet people who don't appreciate you? Options: A: Just give up. B: Ask someone else for help. C: Show positive attitude toward them. D: Try your best to fit in with them.
C

*Question*
Read the article and select the best answer. Article: Many children would start school hungry without breakfast clubs, teachers have claimed. A new survey suggests these clubs are the only way many students can get a meal before lessons. About 54% of the 552 school staff questioned by the Association of Teachers and Lecturers(ATL)said their school provides a breakfast club for pupils. The biggest reason for them to attend these clubs is that their parents or carer goes to work early, cited by 76.8% of those questioned. About 22.6% said children attended due to lack of money at home because parents or carers are unemployed and 15.2% said lack of money at home due to changes or cuts to benefits. About 17.6% said pupils mainly attend breakfast clubs to socialize. The survey found that teachers believe that offering breakfast to pupils often helps improve their concentration and ability to learn. One primary school teacher said: "Although there is a charge for our breakfast club, we have accessed funding for those pupils on free school meals and the breakfast club had an effect on their attendance, concentration and being in school for the start of lessons. ATL general secretary Dr Roper said a nutritious meal at the start of the day has a huge impact on pupils' ability to learn. "Many schools do everything they can to ensure children eat well during school term-time. But there are many children living in poverty, who we fear won't be getting a decent meal a day in the holidays and this is something the government needs to address," she said. A Department for Education spokesman said: "We know how important it is for children to have a good breakfast. We want schools and local authorities to use their budgets to best meet the needs of their children. Many provide breakfast clubs which offer a free meal to children from poorer families. The Pupil Premium, which will double to PS 2.5 billion in 2014-2015, targets extra money to help schools to provide support such as this to the most disadvantaged children. The free school meal scheme also ensures that these children... Question: The pupil Premium and the free school meal scheme are mentioned in order to show _ . Options: A: every child should get access to a nutritious meal B: breakfast clubs play a key role in children's growth C: many efforts are made to provide a good and free meal D: many schools can't offer a good and free meal to children
**Answer**
C