初三首字母填空练习解读.docx

1、初三首字母填空练习解读初三首字母填空练习1、根据短文内容及首字母提示，填写所缺单词。The continent（洲） Antarctica is the most southern area of land on the Earth and is mostly covered with ice. People have never wanted to l 67 there because of its coldest temperature. But now scientists from all over the w 68 come to study the ice to learn mor

2、e about the Earths history. Some scientists live on Antarctica for part of the y 69 . But they dont usually stay there for more than six months b 70 there are six months of light and six months of darkness.Antarctica usually has a good deal of f 71 weather without any wind at all. The strong winds a

3、re usually only in some parts of it. It is also i 72 to learn that it isnt very wet there. There is very l 73 snow or rain. It snows on the ice in winter, but at other times Antarctica is d 74 , just like the Sahara Desert. In winter the sea around Antarctica freezes (结冰) for t 75 of kilometres. But

4、 scientists tell us that the earth is getting w 76 . So in the future, there may be less ice in the Antarctic sea. When that happens, our weather will never be the same again.参考答案：67. live 68. world 69. year 70. because 71. fine 72. interesting 73. little 74. dry 75. thousands 76. warmer2、根据短文内容及首字母

5、提示，填写所缺单词。You may think that English dictionaries have been used for many, many centuries. In fact, an English dictionary you u 72 today wasnt made until the Qing Dynasty. Three men did most of the important e 73 work on dictionary. They spent nearly all their l 74 trying to collect words for their

6、dictionary. For them, it was a wonderful journey. The largest dictionary in the world is Oxford English Dictionary. The i 75 for this dictionary came from an important meeting in Britain in 1857. Twenty-two years later, Oxford University asked James Murray to b 76 the editor of its new dictionary. M

7、urray had never been to college. At the age of fourteen, he left his village school in Scotland and taught h 77 while working in a bank. Later he became a great teacher. After Oxford gave him the job, Murray had a small house b 78 in his garden to do the work. Every morning, Murray got out of bed at

8、 five oclock and w 79 in the small house several hours before breakfast. Often he would work into the night. Murray h 80 to finish the new dictionary in ten years. But after five years, he was still adding words for the letter “A”! He worked on the dictionary u 81 he was very old. Forty-four years l

9、ater, in 1928, other editors finished the dictionary.参考答案：72. use73. early74. lives 75. idea 76. be/become 77. himself 78. built 79. worked 80. hoped 81. until3、根据短文内容及首字母提示，填写所缺单词。Do you enjoy climbing mountains? Id like to tell you a true story about John and Peter. They were b 67 mountaineers(登山者

10、). As John was experienced, he was always asking Peter to copy his example. “Would you like to stand on the t 68 of the world, Peter?” “Of course. It has already b 69 my dream,” Peter answered. On a sunny morning, the two men started for the top of Mount Qomolangma. After they climbed over one of th

11、e most d 70 slopes(斜坡), they found a man lying in the snow. “Hes going to d 71 ,” Peter looked at John and said, as if he would help the man. “ Leave him by himself and just follow me! But if you bring the burden(累赘)with you, Im a 72 you will lose your life.” John warned Peter. Then he turned around

12、 and walked forward a 73 . It was too cold. After thinking for a w 74 , Peter made up his mind to help the dying man. He carried the man on his back and made his way forward. Little by little, Peters temperature made the man w 75 . The man came to himself! And soon he could move all by himself. Toge

13、ther they moved side by side. About two hours later, they kept up with John. To their surprise, they found that John was almost d 76 in the snow. He had been frozen to death.参考答案：67. both 68. top 69. been/become 70. dangerous 71. die 72. afraid 73.alone/again 74. while 75. warm 76. dead/dying4、根据短文内

14、容及首字母提示，填写所缺单词。Chinese astronaut Zhai Zhigang completed a spacewalk 43 hours after the launch(发射) of Shenzhou-7. It is a breakthrough(突破) in history in our countrys great space program. Zhai Zhigang went out of Shenzhou-7 at 4:43 p.m. o 67 September 27, 2008. He waved to us as well as the whole worl

15、d. All the Chinese felt e 68 at that moment. Many people watched the spacewalk on TV or on the I 69 . They c 70 their hands and cheered. “Shenzhou-7 reports: Im now outside the spacecraft. I feel well. I am here greeting the Chinese people and people of the whole world,” Zhai Zhigang r 77 to the gro

16、und control in China. Then another astronaut Liu Boming handed Zhai Zhigang a Chinese n 72 flag. Zhai Zhigang waved the red flag outside the spaceship. The t 73 astronaut called Jing Haipeng was monitoring the spaceship inside. After the 20-minute spacewalk, Zhai Zhigang was seen lying back on his s

17、eat, chatting with two other astronauts w 74 a smile on his face. “The feeling of spacewalk is great. In the vast space, I am p 75 of our motherland.” Chinas first spacewalk attracts the worlds a 76 . The whole world have known about the spacewalk. China has made rapid progress in the unknown space.

18、参考答案：67. on 68. excited 69. Internet 70. clapped 71. reported 72. national 73. third 74. with 75. proud 76. attention5、根据短文内容及首字母提示，填写所缺单词。What can you do to keep healthy? Perhaps for children, healthy eating is one of the most important things. Here are some ideas about h 67 to eat healthily. A goo

19、d breakfast is very important to children. Its necessary to have it in the m 68 . But some children often go to school w 69 breakfast, just because they want to sleep a little longer. Remember that a good breakfast will help you study better. “My dream is that all the Chinese children can get half a

20、 kilogram(公斤) of milk a day.” The Chinese Premier(总理) Wen Jiabao said this during his v 70 to a milk farm. Milk is also very important to childrens health. It makes children grow stronger. Its better for you to d 71 a glass of warm milk before going to bed. That will help you have a good s 72 . Havi

21、ng healthy food is the most important. That means eating lots of different k 73 of food, especially fruits and vegetables. Dont eat too much chocolate o 74 ice-cream. Some of you p 75 eating fast food, but in fact it is not good for your health. Try to eat healthy food as much as p 76 . Have healthy

22、 eating habits, and you will have a strong body.参考答案：67. how 68.morning 69.without 70. visit 71. drink 72.sleep 73. kinds 74.or 75.prefer 76.possible6、根据短文内容及首字母提示，填写所缺单词。What is the most popular snack today? Potato chips? Walk i 67 almost any supermarket or corner store in North America and you wil

23、l see potato chipsNorth America has the l 68 number of people who love potato chips in the worldDo you know where this very popular snack food c 69 from? One day, almost 150 years ago, a man in an expensive restaurant in New York State wasc 70 popular foodFrench friesHowever, a customer(顾客) in the r

24、estaurant didnt like the French fries, and c 71 because they were too thickThe cook cut some potatoes into thinner pieces and fried themA w 72 brought them to the customerThe customer tasted them, and asked to see the boss because he was still not satisfiedThe boss went to explain to the customer Ho

25、wever, the customer said something bad a 73 about the chips againThe cook became very unhappy because the customer was so r 74 He decided to play a trick on the customer He cut some potatoes so thin t 75 the customer wouldnt be able to pick them up with his forkTo the cooks s 76 , the customer loved

26、 the new chipsSoon other customers wanted them, tooFrom then on, the chips became more and more popular参考答案：67Into 68largest 69came/comes 70cooking 71Complained 72waiter/waitress 73aloud/angrily 74rude 75that 76surprise7、根据短文内容及首字母提示，填写所缺单词。Flu, or influenza, is a common illness that makes you feel

27、very tired and weak, and makes you cough and have a fever. But recently we find a new kind flu c 72 H1N1 influenza A. We find ourselves in the dark about the terrible flu virus. Is it quite d 73 from a common flu? The answer is no, because it seems s 74 to regular human flu with a fever, cough and a

28、 headache. The answer is y 75 , because it has caused at least 64 d 76 around the world. And the World Health Organization has confirmed（确诊） about 6,500 cases. The flu virus first appeared in pigs or swines. WHO says the virus is being spread from human-to-human, not from contact with infected（感染的）p

29、igs. Scientists try to know clearly how it jumped to humans. The steps are aimed at stopping further spread of the virus.Pork imports arent a 77 from the areas which have swine flu. Though experts said swine flu is not connected with pigs and not spread by e 78 pork. So far groups of illnesses seem

30、related to Mexican travel. For example, some students in New York fell i 79 from an spring outing in Mexico. Flu viruses can be spread by touching(触摸) your mouth or nose w 80 unwashed hands. Swine flu can be treated, but so many confirmed cases s 81 that we had better take early notice, in case it w

31、ould be too late.参考答案： 72. called 73. different 74. similar 75. yes 76. deaths 77. allowed78. eating 79. ill 80. with 81. show / suggest8、根据短文内容及首字母提示，填写所缺单词。The earth is our home; we must take care of it. This means that k 67 the land, air and water clean is necessary and important. However, pollution is beginning to threaten(威胁)our health, or happiness and our lifewe see it, smell it, taste it and d 68 it. Men began to p 69 the earth a long time ago