由县级以上人民政府报经上一级政府决定可以在传染病流行时采取的紧急措施是（） A.隔离

搜查人员在遇有法定的紧急情况下，可不用《搜查证》进行搜查。( )

I remember taking __48__ English class in college on the short story. Our first assignment was to read __49__ short stones and then discuss which one was better. After reading both，I wasn’t sure. Over the __50__ several months, my professor taught me __51__ one story was so much better than the other wan humorous __52__ was rich in metaphor（隐喻）and character development, while the other was humorous __53__ too shallow. I couldn’t see this at first. Yet, in a few months, my brain got reeducated an __54__ could see the difference between good and bad writing and could appreciate literature at a whole new level.

Going to college helps build a strong mind, which leads __55__ greater success in one’s life.

乙酸酐-乙酸钠酰化法测羟基时，加入过量的碱的目的是( )。

A．催化

B．中和

C．皂化

D．氧化

面颊缺陷的矫正方法：①颧骨部用深色粉底收敛其高度②面颊用（）使其突出③必要时可将口腔内填物

A.浅亮色粉底

B.暖色腮红

C.浅淡色胭脂

D.浅粉色底色

下列各句中没有语病的一句是（）。

A.21世纪是竞争的世纪，适者生存，谁不愿做强者，谁就不属于这个时代。

B.镁对心血管系统有很好的保护作用，它能减少血液中胆固醇的含量，防止减轻动脉硬化。

C.老师的一番讲话，更加坚定了我们的信心和勇气。

D.将自重1.16吨的预制板直接架在砖墙上，大大超过了安全标准，非常危险。