语法填空
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Every winter in Alaska a race is held. But this is no ordinary race. Teams of dogs pull sleds（雪橇）along the snow and ice, (carry) up to 500 kg of supplies. A single driver is in charge of each team, and stands on the sled. This race
(know) as Iditarod runs from the town of Anchorage to the village of Nome, a journey of more than l,800 kilometers. It usually takes the teams about ten days to complete the course.
The Iditarod is usually run in(extreme) difficult weather conditions.Daytime
(temperature) range from zero to minus 40 degrees. Visibility（能见度）is often very poor, so drivers never allow
(them) to become separated from their team of dogs.
, the drivers depend almost entirely on the dogs for their survival.
The origin of the race(go) back many years to a time
some medicine needed to be taken from Anchorage to Nome, a very remote village. Because of severe weather, the only way to send the medicine
(be) to use dogs. Happily, the medicine was delivered just
time to save lives. To celebrate the heroic journey, Alaskans developed the Iditarod.
阅读下列材料，在空白处填入适当的内容（一个单词）或括号内单词的正确形式。
In the English Reading Week, one of my classmates recommended a quote to us, goes like this; "Your future depends on many things,
mostly on you." I can't agree
(much) with this view. It's true that our future
(determine) by many things, such as opportunities and help from others, but our own attitude, determination,
hard work play a more important role. In
words, we are the master of our own future.
Take Abraham Lincoln for example. He was born in a poor family, and only received a (limit) education in his childhood. Yet through his painstaking efforts, he changed not only his own fate but also the history of America.
to this day. Lincoln is regarded as one of the most
(inspire) figures in the world.
, I firmly believe that our future is in our own hands.
阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
First aid is of (important) in our life. There is no doubt
it is necessary to know some knowledge of first aid as dangers lie everywhere and accidents happen from time to time. If a person has an accident, he needs medical care before a doctor can
(find). But in the process of first aid, the injured will be properly treated
(depend) on your knowledge of first aid. As
famous journalist, Yan Song leads a very simple life. But he not only has a good nose
news, but also has
(admire) professional first aid skills, because he thinks if we know
about first aid, perhaps a life can be saved.
Everybody should know some first aid in order to save other people’s lives. Let’s take delight in (acquire) skills of first aid.
阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
I am extremely honored to be selected as a winner of this year's Lasker-DeBakery Clinical Medical Research Award. I express my wholehearted thanks to the jury members for the recognition(认可) of my ________ (contribute) to the discovery of Qinghaosu(青蒿素) for malaria(疟疾) treatment.
In my childhood, I witnessed occasions when patients __________(rescue) by folk Chinese medicine recipes. However, neither _
____ I dream then of such a close link of my whole life to researching those amazing herbs(草药) nor could I imagine then that today I would experience such an exciting moment when my research has been highly praised by the international ____
____ (science) community. I started research on herbal medicines in 1955. My __
___(curious) about herbs turned into a strong motivation after college training on traditional Chinese medicine ___
___ (arrange) by the institute. Equipped with a sound knowledge in both traditional Chinese medicine and modern pharmaceutical sciences(制药学), we ____
_____(success) accomplished the discovery and development of Qinghaosu from Qinghao.
The discovery of Qinghaosu is ___gift to mankind from traditional Chinese medicine, ___
__ has served people in China and other Asian countries for many centuries. Continuous exploration and development of traditional medicine will, ____
___ doubt, bring more medicines to the world.…
My Italian Grandmother was a wonderful woman. I always felt blessed growing up in her home a boy. She worked hard, laughed loud, and was never afraid of
life threw at her.
When she fell and broke her hip in her eighties, my Dad (force) to admit that he could no longer take care of her at home. It was with a heavy heart
Dad moved Grandmother into a nursing home.
Our whole family gathered together for her 90th birthday in the nursing home dining room. It was a wonderful celebration of her life and the love we all had her.
Shortly after that birthday, however, life gave her the (tough) challenge of all as age and illness started to take her mind from her too. The Dementia(痴呆) grew worse and worse. At times when I visited her she didn’t know
I was. During one of these visits I was holding her hand while she slept. When she awoke, her eyes stared at me and I could tell she didn’t recognize
. She looked down at my hand
(hold) hers and instead of pulling hers away, she smiled at me. Then she closed her eyes and went
(peace) back to sleep. I could see then that even though her mind didn’t remember me, her spirit still remembered love.
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
The Internet is an amazing information resource. Students, teachers, and researchers use it as investigative tool. Journalists use it to find information for stories. Doctors use it to learn more about unfamiliar diseases and the
(late) medical development. Ordinary people use it for shopping, banking, bill-paying, and communicating with family and friends. People all over the world use it to connect with individuals from
countries and cultures. However,
there are many positive developments
(associate) with the Internet, there are also certain fears and concerns.
concern relates to a lack of control over
appears on the Internet. With television and radio there are editors to check the accuracy or appropriateness of the content of programs, and with television there are
(restrict) on what kinds of programs can
(broadcast) and at what times of the day. With the Internet, parents cannot check a published guide to determine what is suitable
their children to see.
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