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2014-2015学年高中英语 Uint 14 Careers随堂演练4 北师大版必修5
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【名师一号】2014-2015学年高中英语 Uint 14 Careers随堂演练4 北师大版必修5
Ⅰ.完成句子
1.This species of bird ________________ (数量在减少) every year.
答案 are decreasing in numbers
2.The wheat production has ________________ (减少了30%) this year compared with last year's.
答案 decreased by 30%
3.The number of students in each class ________________ (在减少).
答案 is on the decrease
4.________________, you'll need to be at the station by nine.
无论如何你都要在9点钟前赶到车站。
答案 In any case
5.________________, call 119.
万一有紧急事故,请打119。
答案 In case of emergency
6.________________ until he has recovered from his illness.
病人要痊愈才能起床。
答案 In no case should the patient be allowed to get up
7.Poverty depresses most people; ________________, it was otherwise.
贫穷使多数人沮丧,但就我父亲来说,情况却不一样。
答案 in the case of my father
8.You are leaving? ________________, I'm leaving too.
你要走了?如果是的话,那我也要走了。
答案 In that case
Ⅱ.对比填空
1.decrease, reduce
①The workers want to ________ the number of working hours and increase pay.
②She greatly ________ the speed of the ship, for there was danger if travelled too quickly.
答案 ①decrease ②reduced
2.take place, happen, break out, come about