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1、GrammarReview of the infinitive【基础巩固】I .句型转换The boss made the workers work the whole night.（变为被动语态）f The workers were made by the boss to work the whole night.1. He wanted to shut the window.Tell him not to shut the window.（用不定式的省略合并句子） f He wanted to shut the window but was told not to.2. It is kno
2、wn that she has been working on the problem for many years.（变为简单句）f She is known to have been working on the problem for many years.3. I feel it a great honor that I will be invited to speak at the meeting before so many students.（变 为简单句）f I feel it a great honor to be invited to speak at the meetin
3、g before so many students.4. The problems that will be discussed at the meeting are closely connected with our daily life.（变 为简单句）The problems to be discussed a the meeting are closely connected with our daily life.IL完成句子We must make the earth a better place to live in.我们必须让地球成为一个更好的居住地。5. I was rea
4、lly annoyed to learn that they had started out without me.听说他们没叫我就出发了，我非常生气。6. She feels relaxed to have finished writing her thesis before the deadline.在截止时间前写完了论文，她感到很放松。7. Skilled workers combine various hardwoods and metal to create special designs.熟练的工人把各种硬木和金属结合起来以创作特别的设计。8. Anxiously, she too
5、k the dress out of the package and tried it on, only to find it didn t fit. 她很焦急地把衣服从包裹里拿出来试穿，结果却发现大小不合适。【能力提升】in.阅读理解ALondon, England（CNN）The youngest person to sail solo around the world returned home on Thursday from his 30,000-mile, 282-day ocean journey.Mike Perham, 17, sailed into Lizard Point
6、 in Cornwall, the southernmost point in Britain,at 9 47 a. m., his race team said.“It feels absolutely brilliant, “ Mike told CNN by phone hours before crossing the finish line. I m really, really excited to be going across the line at last.lt doesn, t feel like long since I crossed it first. ”Mike
7、set off on his round-the-world trip on November 18，2OO8.He has been sailing his yacht, single-handedly, though a support team has been sailing next to him along the way.The teen has now achieved the title of Youngest Sailor to Circumnavigate the Globe Solo, according to the Guinness World Records.Mi
8、ke learned how to sail when he was seven years old from his father, Peter, and at age 14, he sailed across the Atlantic alone.The teenager? s school一which Mike describes as “highly supportive“ of his trip-has redesigned his coursework to fit in with his trip.It also gave him some coursework to do du
9、ring u quiet moments v , according to Mike s Web site.There haven t been many of those quiet moments.Repeated autopilot failures forced him to stop for repairs in Portugal, the Canary Islands, South Africa， and twice in Australia, according to his Web site.Bad weather in the Southern Ocean-between A
10、ustralia and Antarctica-forced Mike to battle 50ft waves and 57 mph winds.He said at one point, a u freak wave ” picked up the boat and turned it on its side.My feet were on the ceiling at the time, he told CNN. That was a really hairy moment, and I was certainly thinking, Why am I here? But we took
11、 the sails off and the day after I thought, This is brilliant! ”Mike describes his father as his biggest hero, always supportive of what he wanted to achieve.Peter Perham said he wasn t too worried about his son facing dangerous situations at sea, as long as he knew what to do and stayed safe.语篇解读 本
12、文是一篇新闻报道。文章主要介绍十七岁的Mike Perham单独航海环游世 界的事迹。1. M汰e Perham returned to Britain in.A. AugustB. SeptemberC. OctoberD. NovemberK答案U AK解 析R 推理判断题。根据文章开始提到的“282days，以及第四段中提到的November 可知，应该是在八月。2. Mike Perham is that went on the round-the-world trip in the world up till now.A. the firstB the bravestC. the l
13、uckiestD. the youngestK答案DK解 析U细节理解题。根据文章第一句中的“The youngest person to sail solo around theworld ”可知，选D项。3. We can infer from the passage that.A. the English school is the same as oursthe English school doesn t care for studentsB. the English school has a humane managementthe English school gives stu
14、dents a lot of course workK答案cK解析推理判断题。根据第七段的表达可知，他的学校高度支持他的旅行，重新制定了适合他的作业，由此可推断出英国学校实行的是人性化管理。故c项正确。4. The passage mainly tells us.A. Mike s exciting sail trip around the globeB how Mike s father taught him to sail a boatC. why CNN wanted to report the news to the publicthe introduction to the Guin
15、ness World RecordsK答案U aK解 析 主旨大意题。这是一篇报道，文章开头就给出了主题，即Mike激动人心的环球 旅行。BThere s a lot we know about eggs: they are great for breakfast and you can cook them in different ways.One topic of debate, however, is why brown chicken eggs usually cost more than white ones.According to Sharman Hickman, the dir
16、ector of Community Outreach and Education for Hickman s Family Farms, genetics（基因学）not nutrition determines the eggshell color and thus the egg s price.The chicken breed（品种）and their genetics decide whether or not hens have pigment（色素） genes, which coat the egg and result in a colored shell during t
17、he egg-laying process.Although all eggs start out white in color, shell color can range from white to brown and even blue in some rare breeds, Hickman adds.Breeds such as the Leghorn chicken lay white eggs, while the Orpington lays brown eggs and the Ameraucana produces blue eggs.Hickman notes that
18、the Leghorn breed is the most efficient egg-laying hen, making it a popular choice for farmers.Hens that produce colored eggshells, however, tend to be larger and require more feed and energy to create that painted layer.Since those breeds cost more to feed, their eggs are more expensive.Although eg
19、gs sometimes look different and are priced differently, it s impossible to know their nutritional make-up from the shell color alone, according to Malina Linkas Malkani, media spokesperson for the Academy of Nutrition and Dietetics. u Choosing between brown and white eggs is a matter of personal pre
20、ference, “ she says. But it s important for people to know that the color of the eggshell has nothing to do with the egg s nutrient content or shell thickness.vWhat does affect the nutrient content is the specific diet the hen is on, according to Malkani.For example, hens fed with a diet with omega-
21、3s and vitamin D produce eggs that are higher in those specific nutrients.No matter what your preference is, don t judge an egg by its shell color.语篇解读 这是一篇说明文。文章主要讲了母鸡的品种使蛋壳的颜色不同。影响鸡蛋营养 成分的是母鸡的特定饮食，而不是蛋壳的颜色。5. Which of the following is one of the arguments about eggs?A. Which eggs are difficult to
22、break.B. How eggs can be cooked healthily.C. Why colored eggs are more expensive.D. What the best time to eat eggs should be.K答案X ck 解 析 H 细节理解题。根据第一段 “One topic of debate, however, is why brown chicken eggs usually cost more than white ones.（然而，争论的一个话题是为什么棕色鸡蛋通常比白色 鸡蛋更贵）”可知，“为什么有颜色的鸡蛋更贵”是关于鸡蛋的争论之一。
23、应选C。6. What makes the eggshell color different?A. The hen? s breed.B The size of the hen.C. The color of the eggs inside.D. The length of the laying process.（答案X AK解 析U 细节理解题。根据第二段第一句“母鸡的品种和它们的基因决定了母鸡是否有 色素基因，色素基因覆盖着鸡蛋，并在产蛋过程中形成彩色的蛋壳”可知，母鸡的品种使蛋 壳的颜色不同。应选A。7. Why do farmers love the Leghorn breed mor
24、e?A. They lay brown eggs.B. Their eggs are larger.C Their eggs sell better.D. They are productive.K答案DK解 析U 细节理解题。根据第三段中的“Hickman notes that the Leghorn breed is the most efficient egg-laying hen, making it a popular choice for farmers.v 可知，农民更喜欢来亨鸡是 因为它们高产。应选D。8. What can we learn from Malkani s wo
25、rds in the last paragraph?A. It takes efforts to test eggs nutrition.B. It s meaningless to study an egg s color.C. Personal preference matters a lot in choice-making.D. An egg s nutrition is closely related to the hen s feed.k答案X DK解析X 细节理解题。根据最后一段的介绍可知，Malkani说，影响营养成分的是母鸡的 特定饮食。例如，用含有omega-3s和维生素D
26、的饲料喂养的母鸡所产的鸡蛋，其特定营养 素含量较高。由此可知，鸡蛋的营养与母鸡的饲料密切相关。应选D。IV.七选五The sea has always interested man.From it he can get food, minerals and treasure. 1 But he couldn t go far beneath its surface.2 However, he isn t a fish.Because he must breathe air, he can t stay under the water s surface for any length of ti
27、me.To explore deep water, man faces even more dangers and problems.A diver who wants to stay under water for more than a few minutes must breathe air or a special mixture of gases. 3 He can carry a tank of air on his back and breathe through a hose and a mouthpiece attached to the tank.Water weighs
28、800 times as much as air.Tons of water pushes against a diver when he dives deep into the sea. 4When a diver is under great pressure, his blood takes in some of the gases he breathes.As he rises to the surface, the water pressure becomes less.If the diver rises too quickly to the water surface, the
29、gases in his blood form bubbles.The diver is then likely to be suffering from the bends（潜水员病）.The bends can cause a diver to double up in pain. 5 A. His body is under great pressure.B , Scientists are trying to find more about the sea.C. For thousands of years, he could sail on it.D. If the diver do
30、es not take certain measures to protect himself, they can even kill him.E. He can wear a diving suit and have air pumped to him from above the water.F. The water pressure can cause a diver to breathe with difficulty.G. Man wants to explore deep into the sea.语篇解读 本文是一篇科普说明文。文章介绍了人类探索海洋并从中获取食物和财富，同 时，
31、深水潜水员也面临着巨大的困难和挑战。1. K答案1 ck解 析U 从后面的句子“Buthecouldn t go far beneath its surface.可以看出，尽管人类 很早就从海洋中获取食物、财富，但却不能进入海底深处。只能在海洋外表航行。应选C。 2. K答案1 G（解 析I 从后面的转折句“However, he isn? t a fish.v可以看出，人类是想去海底探险 的。应选G。3. K答案H EK解析1根据上下文可知，潜水员要想在深海停留较长时间那么必须要呼吸，他可以穿潜水服并且从上面向水下输送空气。应选E。4. K答案 AK解 析U 从前面的句子 “Tons of water pushes against a diver when he dives deep into the sea.”和后面的When a diver is under great pressure v可以看出，潜水员要承受很大的水压。 应选A。5. K答案X DK 解析 U前面的句子 “ The bends can cause a diver to double up in pain.”说明潜水员病会让潜水员很痛苦，甚至丧命。应选D。