（三）实用类文本阅读（本题共3小题，12分） 阅读下面的文字，完成7—9题。 【材料一】 本社讯（记者袁于飞） 我国2000年建成了北斗导航实验系统
If he had spent more time practising speaking English before, he able to speak it much better now. A. will be B. would be C. has been
The flowers were so lovely that they __________ in no time. A. sold B. had been sold C. were sold D. would sell
下面语段中画线的词语，使用不恰当的一项是( ) 利比亚首都的黎波里已经被反对派三面合围，持续近半年的内战也进入了倒计时。一代枭雄卡扎
逻辑推理是一种重要的化学思维方法。以下推理正确的是（） A．酸碱中和反应生成盐和水，有盐和水生成的反应一定是酸碱中和反应 B．置换反应一定
—Can your father drive(驾驶)? —Yes, and he ______________ to work every day. A. is driving B. drives C. drive
从稚气未脱的七年级到初显成熟的九年级，伴随着成长的脚步，我们更加清晰地意识到：作为一名中学生要①关心社会发展，关心国家建设 ②服
We shall go_____we are free. A．whenever B．whatever C．wherever D．however
