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A．to requireB．requiredC．requitingD．are required
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Many students find the experience of attending university lectures to be a confusing and frustrating experience. The lecturer speaks for one or two hours, perhaps【36】the talk with slides, writing up important information on the blackboard,【37】reading material and giving out【38】.The new student sees the other students continuously writing on notebooks and【39】what to write. Very often the student leaves the lecture【40】notes which do not catch the main points and【41】become hard even for the【42】to understand.
Most institutions provide courses which【43】new students to develop the skills they need to be【44】listeners and note-takers.【45】these are unavailable, there are many useful study-skills guides which【46】learners to practice these skills【47】. In all cases it is important to【48】the problem【49】. actually starting your studies.
It is important to【50】that most students have difficulty in acquiring the language skills【51】in college study. One way of【52】these difficulties is to attend the language and study-skills classes, which most institutions provide throughout the【53】year. Another basic【54】is to find a study partner【55】it is possible to identify difficulties, exchange ideas and provide support.
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According to the Papousek, the pleasure babies get in achieving something is a reflection
Magellan sailed from Seville in August 1519 with five ships and about 280 men. Fourteen months later, after spending the severe winter on the coast of Patagonia, he discovered the channel which is now called Magellan's Straits. In November 1520, after many months of dangers from rocks and storms, the three remaining ships entered the ocean on the other side of South America.
They then continued, hoping to reach Asia. Before they arrived at these islands, later known as the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail around Africa. After many difficulties, one ship with eighteen men sailed into Seville three years after leaving. They were all that remained of Magellan's expedition. However, their achievement was great. They were the first men to sail round the world.
The purpose of Magellan's expedition was ______.
Protecting the heart, warding off cancer, easing the pain of arthritis -- the list of Vitamin E's possible benefits keeps getting longer. Now, because of two new studies, some researchers say the nutrient is so critical for older people that everyone over 65 should consider taking a daily supplement.
The latest finding comes from nutrition and immunology respected: Vitamin E boosts the immune system in older people. In an eight-month study of 88 seniors, the scientists found that those taking at least 200 international units of Vitamin E daily had stronger immune responses than those taking little or none. Alzheimer's disease. Researchers tracked 341 moderately senile patients. Those who popped 2,000 IU of Vitamin E took seven months longer to reach an advanced stage of the disease.
Rangit Kumar Chandra, a Vitamin E researcher at Memorial University of Newfoundland, Canada, says more studies are needed to learn who can benefit most and at what dose. Vitamin E thins the blood, so high doses can cause bleeding in people who also take blood thinning drags, even aspirin. Individuals with serious conditions should consult their doctors. But most people over 65, Chandra says, can take up to 200 IU with no side effects and great benefits.
What's the main idea of the passage？
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