Unit 3 Progress单元过关检测（上教版必修二）

Unit 3 Progress 一、基础巩固 (重点词汇短语以及核心句子翻译练习) I. 单词拼写： The disease has spread at an _____ (令人惊慌的) rate. It is impossible to _____(预测) what the eventual outcome will be. It will not be long before the inflation _____(数字) starts to fall. Hundreds of lives were _____ (危及) when the building collapsed. Employees should have a voice in the decision-making _____(过程) An operation is beginning to try to save a species of crocodile from _____ (灭绝) . In _____ (对照) , the lives of girls in well-to-do families were often very sheltered. The shop has about 500 autographed copies of the book _____ (可获得的) for purchase. Exports in June rose 1.5%, _____(暗示) that the economy was stronger than many investors had realized. Most 11-year-olds are not encouraged to develop reading skills; a small but _____(显著的) number are illiterate. 【答案】 alarming 2.predict 3.figure 4. threatened 5.process 6.extinction 7.contrast 8.available 9. implying 10.significant II. 熟读课文，翻译下列短语： 1. 世界人口达到50亿： 2. 以惊人的速度： 3. 很难想象： 4. 四处活动： 5. 这个数字很快就翻倍了： 6. 陌生的服饰和建筑风格： 7. 截然不同的风俗和文化： 8. 生活在不同的大洲： 9. 在很大程度上/某种程度上： 10. 有灭绝的风险： 【答案】 1. 世界人口达到50亿：the world’s population reached five billion. 2. 以惊人的速度：at an alarming rate. 3. 很难想象： be hard to imagine. 4. 四处活动：move around 5. 这个数字很快就翻倍了： this figure quickly doubled 6. 陌生的服饰和建筑风格：unfamiliar styles of clothing and buildings. 7. 截然不同的风俗和文化： completely different customs and culture. 8. 生活在不同的大洲：live on different continents 9. 在很大程度上/某种程度上：to a large extent/ to some extent. 10. 有灭绝的风险：be threatened with extinction. III. 熟读课文，翻译下列句子： 1. 专家们预测到本世纪末之前我们这个星球上将会有100亿人口。 (predict ) 2. 如果你每一秒和一个不同的人问好，和该星球上所有的人打完招呼将会花费你222年的时间。（take） 3. 如果70亿人手拉手成一条人链，这条链可以到月球上来回9次。(make a…chain) 4. 今天大约有7000种语言在使用。(use) 5. 两百万年以来，人类四处活动，寻找可以食用的植物，猎杀动物获取肉食。(for) 【答案】 1. 专家们预测到本世纪末之前我们这个星球上将会有100亿人口。 (predict ) 1. Experts predict that there will be ten billion people on our planet before the end of this century. 2. 如果你每一秒和一个不同的人问好，和该星球上所有的人打完招呼将会花费你222年的时间。（take） If you said “hello” to a different person every second, it would take you 222 years to greet everyone on the planet. 3. 如果70亿人手拉手成一条人链，这条链可以到月球上来回9次。(make a…chain) If seven billion people made a human chain with their hands, the chain would go to the moon and back nine times. 4. 今天大约有7000种语言在使用。(use) There are around seven thousand languages in use today. 5. 两百万年以来，人类四处活动，寻找可以食用的植物，猎杀动物获取肉食。(for) For more than two million years, humans moved around, finding plants to eat and hunting animals for meat I ... ...