搜题请搜索小程序“爱下问搜题”
问题 单项选择题

患者，女性，63岁，双侧口角糜烂一月。临床检查见全口义齿重度磨耗，双口角区皮肤黏膜湿白、皲裂。若欲确定该病病因，不用进行哪一项检查（）

A.甲苯胺蓝染色

B.细菌培养

C.真菌培养

D.口角涂片

E.血清维生素水平测定

答案

参考答案：A

听力题

小题1:There were kangaroos that were_______(跳跃) alongside the car on our way back from Uluru.

小题2:The Australians have many British __________(亲戚，家人)and they’re like us in many ways.

小题3:I got some great shots of the boy who plays the guitar on the____(左边)

小题4:We didn’t________(盼望)to see you .

小题5:He Zhong manages to show the ________(运动，动作) and the sounds of the great new band.

小题6:This is like a _______(卡通)story.

小题7:He flies into a peach garden and eats as many __________(桃子)as he likes.

小题8:He’ll need to take a lot of __________(练习).

小题9:I’ve just _______(碰，撞)into the head teacher.

小题10:Don’t________(放弃)if you want to stay fit.
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单项选择题

下面关于液晶显示器LCD的叙述中，不正确的是______。

A) 液晶显示器适合于大规模集成电路直接驱动，厚度薄、重量轻
B) 液晶显示器难以实现全彩色显示
C) 液晶显示器的有效视角不如CRT的宽
D) 液晶显示器具有工作电压低、没有辐射危险的优点
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