2017-2018学年奉贤中学高三第二学期开学限时训练
Ⅱ、Grammar and Vocabulary
Section A
Directions:Read the following passage.Fill in the blanks to make the passage coherent.For the blanks with a given word,fill in each blank with the proper form of the given word.For the other blanks,fill in each blank with one proper word.Make sure that your answers are grammatically correct.
The ability to play is not only critical to being happy, it also helps us to maintain social relationships and become creative,innovative people. If that ems to be a big claim, consider 21 the world would be like without play. It’s not just an abnce of games or sports. Life without play is a life without books, without movies,arts,music,jokes,or dramatic stores. Such a world would be a pretty cold and boring place to live. In a broad n, play is what lifts people out of the mundance world. I sometimes compare play to oxygen-it’s all around us, yet goes mostly unnoticed or unappreciated 22 until it is missing.
神州十五号But what happens to play in our lives?Nearly every one of us starts out playing quite naturally. As children, we don’t need instructions in how to play. We just find what we enjoy and do it. 23 “rules” there are to play, we learn from our playmates. And from our play we learn how the world works and how friends interact.
At some points as we get older, however, we 24 (make) to feel guilty about playing. We are told that it is unproductive,a waste of time. The 25 (remain) play is, like league aports, mostly very organized,rigid,and competitive. We strive 26 (be) productive,and if an activity doesn’t teach us a skill,make us money,or get us on the boss’s good side,then we feel we 27 not be doing it. Sometimes the sheer demands of daily living em to rob us 28 the ability to play.
六画的字有哪些字
The skeptics among the audiences that I talk to say,”Well, of cour you will be happy if you play all the time. But for tho of us 29 aren’t rich, or retired, or both, there is simply no time for play.” Or they might say that if they truly gave in to the joy of free play, they would never get anything done.
This is not the ca. We don’t need to play all the time to be fulfilled. The truth is that in most cas play is a catalyst. The beneficial effects of getting just a little true play can spread through our lives, actually 30 (make) us more productive and happier in everything we do.披荆斩棘是什么意思
what until Whatever are made remaining to be should of who making
Section B
平行录取Directions:Complete the following passage by using the words in the box.Each word can only be ud once.Note that there is one word more than you need.
面面平行怎么证
A. bad B. Initially C. recognize D. conquently E. vision F. surface floating H. esntial I. stuck J. unlimited K. radiation | 怎么入团
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Perhaps the best-known example of biomimicry is Velcro. It was invented in 1941 by a Swiss engineer called George de Mestral, who looked at the burdock eds which 31 to
his dog’s hair. Under the microscope, he discovered that the eds had hooks on them, so they stuck to loops on clothing or hair. He copied this idea and ud strips of material with tiny hooks on them and strips of material with loo loops on. When he put both strips together they stuck like glue. However unlike glue, he could peel both strips apart and reattach them. Velcro was 32 unpopular with fashion companies but after it was ud by NASA to stop items 33 in space, it became popular with children’s clothing companies.
cad拉伸快捷键命令More recently, swimwear has also been influenced by nature. The Speedo Fastskin, a controversial swimsuit, was en at the Beijing Olympics and worn by 28 of the 33 gold medal winners. The technology is 34 on the rough patterns on a shark’s skin, which allows the shark to swim faster. Shark skin also stops bacteria growing on it, so scientists are copying this 35 to design cleaner hospitals.
For NASA, protecting astronauts’s eyes from the sun’s rays is very important but protecting their eyes from other dangerous radiation is also 36 . Scientists studied how
eagles clearly 37 their prey. They discovered that they have yellow oil in their eyes which filters out harmful 38 and allows them to e very clearly. NASA copied this oil and it is now ud by astronauts and pilots in Eagle Eyes glass. In addition to protecting eyes from all the dangerous rays, the sunglass also improve 39 in different weather conditions such as fog, sunlight or just normal light.
制度的重要性
