人教高中英语【新教材精创】2.3 Discovering Useful Structure 练习（1）（原卷版） (2).docx
Unit 2 Wildlife ProtectionPeriod 3 Discovering Useful Structure现在进行时的被动语态. 单句语法填空1.Look! The baby_ ( take) care of by her aunt.2.A new building _( build) outside our school now.3.The city_( attack) at the moment.4.Hi, I'm Alice. Look at this photo-a snowman_(make) by me.5.At present a new home_( build ) for pandas.6.Is the bridge _( repair) now?7.To the teacher's anger, the silly questions are always _( ask) by this student.8.Many interesting experiments_( carry) out these days.9.Since your bike_( repair), you can use mine.10.It is said that a plane_(fly) by Harry to France at eight next Sunday morning. 将下列句子变成被动语态1. Scientists are studying the disease at present. The disease _at present by scientists. 2. They are playing some rock music. Some rock music _ by them. 3. A snake is swallowing a frog over there. A frog_ by a snake over there. 4. Many chemical factories are polluting the drinking water. The drinking water_ by many chemical factories. 5. The researchers are studying the life of the panda at present. The life of the panda_ by researchers at present. 6. The teacher is always praising Tom in public. Tom _always_ in public by the teacher. 7. The police are questioning the criminal now. The criminal _by the police now. 8. The water in the lake is under pollution. The water in the lake_ 9. They arent collecting money for the project these days. Money for the project _by them these days. 10. People are not protecting some animals well enough. Some animals _ by people well enough. III. 用所给动词的正确形式填空Li Ming:- Hi, Lin Tao, its several months since we 1. _ (meet) last time. You said you were tired of your work and you 2. _(find) a new job. What are you doing now? Lin Tao:- Oh, Im 3. _(train) for the work in the supermarket these weeks. You know, a supermarket 4. _(build) in our town, and it 5. _(be) open in about two months. Where are you going now? Li Ming: - 6_ (go) to the center stadium, where the spring sports meeting 7. _(hold). Lin Tao:- I hear that a car exhibition is also 8._ (hold) there. Why dont you drive there? Its a long way from here. Li Ming:- There is something wrong with my car and it 9_ (repair) in a company. At present my new plan to lose weight 10._ (make), so Id like to go there on foot. Lin Tao: -I see. Then wish you a good day! Li Ming:- Thank you! Bye! Lin Tao:- Bye! IV. 完成句子1.最近正在制订勘探南极的计划。2.由于成绩不好, 吉米此刻正在挨他父亲责备。 3.正在设计一个保护自然资源的项目。 4.最近很多有趣的实验正在进行。5.现在这些孩子被一个慷慨的商人照顾着。 6.稍等。晚餐的菜正在厨房里做着呢。 7.他们目前正和父母住在一起, 因为他们的房子正在维修。 8.由于太多的错误, 此刻他正在被老师惩罚。 9.几条新路线正在修建, 最近就要完成了。10.令老师生气的是, 他的学生老是犯同样的错误。V.阅读理解。Various animals are respected and even worshipped(崇拜)in different culturesIn Hinduism, for example, cows are valued for their gentle natureHowever, in ancient Egypt, crocodiles(鳄鱼) were regarded as living representations of the god SobekDuring the serious drought in the 15th century, the Mossi were led to an undiscovered pond by the crocodilesThis not only allowed the Mossi to survive, but also led to the founding of the village BazouléAs the villagers owe their survival to the crocodiles, they now care for and live side by side with themThe villagers even bury the crocodiles and hold funerals for them after their deathThe crocodiles are not only regarded as protectors of Bazoulé，but also fortunetellers that give best wishes to the villagersIt seems that the worship of the crocodiles has paid offFor over 70 years, there has never been a death from a crocodile attack in BazouléIts normal for women to wash their clothes in the water and gather plants nearbyAnd it is also normal to see children playing around the water where the crocodiles liveNaturally, this strange relationship between the villagers and crocodiles has attracted a lot of attentionTourists from all over the world come to the village, hoping to catch sight of this unlikely bond between humans and crocodilesVisitors have the opportunity to buy a chicken, with which they can attract the crocodiles out of the waterYou can pose for pictures, and if youre brave enough, you can sit on a crocodiles back just like the local children usually doThe village is trying to develop its tourism, but unfortunately, it was found to be threatened by global warmingLower annual rainfall means that the pond will vanish one dayPerhaps the legends are true, and when this happens，the crocodiles will lead the Mossi to a new water source1Why were the Mossi so grateful to the crocodiles?AThey never did harm to the MossiBThey once happened to help the MossiCThey led the Mossi back to their homesDThey provided clean drinking water for the Mossi2What does the author intend to show in Paragraph 3?AThe crocodile attacks cannot cause any deathBThe villagers get along well with the crocodilesCThe crocodiles can bring good luck to the villagersDThe crocodiles can protect the villagers from danger3What does the underlined word “vanish” in the last paragraph mean?AMove BFreezeCNarrowDDisappear4What can we infer from the last paragraph?AMore and more tourists will visit the villageBThe crocodiles will probably move to a new placeCVillagers will take measures to protect the crocodilesDThe crocodiles in the village are becoming less and less
