(2013·陕西师大附中模拟)If we had taken such effective measures much earlier, the river ________ so seriously now.

(2013·陕西省长安一中模拟)—Have you made an apology ________ him ________ breaking his window?—Yes, I have (2013·陕西西安名校第五次模拟)Our bad living habits will destroy the earth.Only by changing________we live can we save the earth. 最近举行的一项调查表明，师大附中的学生对滚轴溜冰的着迷程度远远超过其他任何游戏，同时调查发现经常玩滚轴、溜冰的学生的平均学习成绩相对其他学生更好一些。看来，玩滚轴、溜冰可以提高学生的学习成绩。以下哪项如果为真，最能削弱上面的推论?（ ） 最近进行的一项调查表明,师大附中的学生对滚轴溜冰的着迷程度远远超过其他任何游戏,同时调查发现经常玩滚轴溜冰的学生的平均学习成绩相对其他学生更好一些。看来,玩滚轴溜冰可以提高学生的学习成绩。以下哪项如果为真,最能削弱上面的推论? 最近举行的一项调查表明，师大附中的学生对滚轴溜冰的着迷程度远远超过其他任何游戏，同时调查发现经常玩滚轴溜冰的学生的平均学习成绩相对其他学生更好一些。看来，玩滚轴溜冰可以提高学生的学习成绩。 以下哪项如果为真，最能削弱上面的推论? 第十四届社团文化展演中“奥博杯”模拟教师大赛由哪个社团组织举办（）。 The manager wants to see changes in the company，and I am sure he will ________.(2013·陕西，24) (2013·陕西，16)________ is often the case with children，Amy was better by the time the doctor arrived. (2013·陕西高考)It remains to be seen ________ the newly formed committee’s policy can be put into practice 山西师范大学位于贡院街。 (2013·陕西高考)The children ________ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled. (2013·陕西，20)It remains to be seen ________ the newly formed committee’s policy can be put into practice. (2014·陕西咸阳模拟考试二)The official________I thought would be seriously punished received a raise instead. (2013·高考陕西卷)The children________lost in the woods；otherwise，they would have been at the lakeside camp as scheduled. Jim ________ a late night film at home when，right in the middle of a thrilling scene，the television went blank(2013·陕西，17) (2013·高考陕西卷)It remains to be seen________the newly formed committee’s policy can be put into practice. On Monday mornings it usually ________ me an hour to drive to work although the actual distance is only 20 miles(2013·陕西，11) (2013·陕西高考)On Monday mornings it usually ________ me an hour to drive to work although the actual distance is only 20 miles 晋文公出殡，柩有声如牛。卜偃使大夫拜，曰：“君命大事将有西师过轶我，击之，必大捷焉。”这里的“西师”是指？ 变压吸附中间罐的作用。（）