高中英语 Unit 3《Under the sea》同步练习5 新人教版选修7

用心 爱心 专心1 UnitUnit 3 3 UnderUnder thethe seasea 能力演练能力演练 一 语法填空一 语法填空 More than 220 people were killed in the fire 1 destroyedthe Capital Building on February 4th 1974 The building was finished only a few months 2 the fire it was Sao Paulo s newest building All the 25 3 of theofficebuilding were completely destroyed 4 fire also destroyed cars which belonged to people who worked in the building Over 500 people were working in the building when the fire broke 5 on the 11th floor 6 knows how the fire started Perhaps it was started by an 7 electricity fire in the ceiling of one of the offices Office workers tried to put out the fire 8 it was impossible to control 9 Soon the whole floor was on fire and it was impossible for people on the floors above 10 escape 二 二 完形填空完形填空 阅读下面短文 掌握其大意 然后从 1 15 各题所给的四个选项 A B C 和 D 中 选出 最佳选项 Chinese scientists are again becoming excited about the fact that a large hairy animal may live in central China Now they hope it won t be too long before they are able to 1 its existence Their confidence is the 2 of a new discovery of the mystery animal in Hubei Province Ten Chinese 3 enjoying a holiday in a National Forest Park were driving down a road As their bus turned a corner the men were suddenly 4 by what they saw Three 5 animals covered with long dark hair were crossing the road On seeing the animals the engineers immediately stopped and 6 them 7 when they saw how the animals moved through the forest with great 8 and strength they did not dare to follow any further The men did not take any 9 However scientists are 10 by the discovery because the engineers were all very educated people and scientists feel they can 11 what they described After the discovery scientists returned to the forest and 12 some hair and measured footprints About 20 inches appears to be the length of the animal s foot Chinese scientists have now set up a special group to exchange information and make a 13 of the forest But in the meantime some people 14 to believe that this half man half monkey exists They will not believe that it is 15 until one of the animals has been caught 1 A prove B analyze C protect D check 2 A basis B requirement C result D preparation 3 A travellers B engineers C scientists D explorers 4 A frightened B amazed 用心 爱心 专心2 C upset D inspired 5 A trained B rejected C tall D violent 6 A shot at B looked at C fought with D ran after 7 A However B Indeed C Meanwhile D Anyway 8 A difficulty B speed C care D pleasure 9 A bullets B tools C medicines D photographs 10 A surprised B delighted C disturbed D supported 11 A rely on B deal with C write down D pass on 12 A cut B pulled C collected D tore 13 A film B tour C choice D study 14 A come B refuse C prefer D have 15 A wrong B alive C real D correct 三 阅读理解三 阅读理解 专题训练专题训练 八八 说明文的阅读 说明文的阅读 2 2 Short people studies have shown are more likely to have a stroke 中风 suffer from high blood pressures and heart disease and be bullied in school Now researchers report that short people at least in the past were also more likely to die at a younger age than their taller peers Their study published in the Journal of Epidemiology 流行病学 and Community Health found that short bones have something to do with short life for more than 1 000 years The conclusion was based on 490 sets of adult skeletal 骨架的 remains from an archaeological site in northeastern England dating from the 9th century to about 1850 About 55 of men and 73 of women died before the age of 45 and 39 of men and 56 of women died before age 30 The risk of death before age 30 declined as bone length increased This study provides evidence from an archaeological sample that long bone length is connected with age at death those with smaller bones tend to die younger according to Dr D J Gunnell of the university of Bristol in the UK and colleagues While it is not clear why short stature 身材 might be linked to earlier death the researchers point out that height is ZZ Z an indicator ZZ of childhood nutrition which may have a long lasting effect on health 用心 爱心 专心3 Mechanism 身体结构 for height mortality 死亡 associations in the past may differ from those today for example short stature may have increased the risk of death in childbirth and this may explain the higher risk of premature 未成熟 的 mortality in women Gunnell and colleagues write However short bones it would appear have always been a marker of a short life the authors conclude 根据所读短文 选择最佳答案 1 The title of the passage should be A Short people and their taller peers B Short stature and short life C Men and women D Long life and short life 2 An indicator in Paragraph 6 means A a study B a risk C a marker D an age 3 Which of the following statements is Not true according to the passage A Most people were more likely to die at the age of 30 in the past B Women were more likely to die at a young age C Women with smaller bones were more likely to die younger D People with smaller bones were more likely to die younger 4 Short stature may be caused by A high blood pressure B heart disease C some illnesses D less childhood nutrition 5 The topic in this passage is probably connected with A space medicine B social medicine C sports medicine D industrial medicine 参考答案参考答案 一 1 解析 which that 是关系代词 引导定语从句 答案 which that 2 解析 在火灾发生前 答案 before 3 解析 整个大楼的 25 层 答案 floors 4 解析 定冠词特指前面的大火 答案 The 5 解析 break out 是固定词组 指火灾爆发 答案 out 6 解析 没有人知道是如何起火的 答案 No one 7 解析 fire 是名词 前面用名词修饰 用心 爱心 专心4 答案 electrical 8 解析 但是很难控制火灾 答案 but 9 解析 control 后缺宾语 从上下文可知 代词 it 指代 答案 it 10 解析 It is impossible for sb to do sth 是固定句型 意思是不可能做某事 答案 to escape 二 1 解析 第一句交待语篇中心 科学家需证据来证明这个事情 答案