unit22-2 Section Ⅱ　Lesson 2　Endangered Species课时训练(北师大版选修8).docVIP

　Section Ⅱ　Lesson 2　Endangered Species课时训练 Ⅰ.根据句意及首字母或汉语提示写出单词的正确形式 1.The visitors were mainly students from 　　　(大陆) China.? 答案:mainland 2.You must act on 　　　(代表) of our country.? 答案:behalf 3.Please 　　　(包) the apples up!? 答案:wrap 4.She always wears 　　　(时尚的) clothes.? 答案:fashionable 5.Hang your clothes on the 　　　(钩子).? 答案:hook 6.We must s　　　every chance to improve ourselves.? 答案:seize 7.The polar region is the h　　　 of polar bears.? 答案:habitat 8.Policemen and judges e　　　 the laws.? 答案:enforce Ⅱ.用方框内短语的适当形式填空 apart from　call for an end to...　or else　wrap up　for good　on one’s behalf　all in all　answer for 1.It’s a good composition,　　　　　　 a few spelling mistakes.? 答案:apart from 2.Our general manager can’t be here today,so I’m speaking　　　　　　.? 答案:on his behalf 3.You will have to　　　　　　your crimes one day.? 答案:answer for 4.We will work for our motherland 　　　　　　.? 答案:for good 5.Hurry up,　　　　　　you’ll be late.? 答案:or else 6.Let’s 　　　　　　 the discussion.? 答案:wrap up 7.　　　　　　,I’d prefer to see the movie.? 答案:All in all 8.Everyone in the country 　　　 the war;they wanted to live a peaceful life.? 答案:called for an end to Ⅲ.完形填空The amount of usable water has always been of great interest in the world.　1　springs and streams sometimes means control,particularly in the 　2　areas like the desert.The control is possible even without possession of large areas of 　3　lands.In the early days of the American West,gun fights were not 　4　for the water resources(资源).And laws had to be 　5　to protect the water rights of the 　6　and the use of the water resources accordingly.? 　7　is known to us all,there is not 　8　water in all places for everyone to use as much as he likes.Deciding on the 　9　of water that will be used in any particular period 　10　careful planning,so that people can manage and use water more 　11　.Farmers have to change their use of or demand for water 　12　the water supply forecast(预报).? The 　13　water supply forecast is based more on the water from the 　14　than from the below.Interest is