问题 单项选择题

下面影像设备在血管系统介入放射学最常用的是:()

A.彩色多普勒

B.多排螺旋CT机

C.DSA机

D.开放型MR机

E.电视透视

答案

参考答案:C

完形填空


Smiling is the most attractive human behavior. The power of smiling can work out many wonders. I love to take a walk around the small neighborhood where I live. Whoever I meet on the way, they always give me a friendly greeting with a nice smile as soon as our eyes contact  1 . I smile back. This kind of smiling exchange represents the most   2  part of my jogging experience in the States.
My daughter's smile is just like sunlight, which warms me inside the same way   3   the sun warms my body. It can clear away any clouds and unpleasant feelings. The smile of my wife, however, makes me enjoy the   4  of an elegant woman, it can sometimes relax me quite a lot.
Julia Robert's    5  is nothing but roaring like an earthquake. Americans may have   6   opinions in many things, but they all agree that Julia is America's sweetheart. Her laugh plays a very good part in her acting. Once I tried some candy in a store, the owner asked me how sweet the candy is, I said sweeter than Julia Robert.   7  both of us broke into a kind of Julia's laugh. Yes, laugh is something we can not do without. Otherwise, our life would be too   8  .
Smiling does not belong to human alone. Once I stayed at an American home and he had a little dog named Mini. When I held her gently and asked her to give me a little smile,   9   just opened her mouth wide and half closed her eyes, looking like smiling.
Los Angles is not only the place where it has the most sunshine in a year,   10   where most people smile! That’s why so many people love to travel there all year round.
小题1:
A.contactB.close C.change D.open
小题2:
A.fashionable B.painful C.enjoyable D.educational
小题3:
A.though B.like C.as D.from
小题4:
A.pride B.courage C.success D.beauty
小题5:
A.cry B.laughC.smile D.performance
小题6:
A.different B.similar C.same D.strange
小题7:
A.All B.Both C.Neither D.None
小题8:
A.lonely B.cool C.sunny D.sad
小题9:
A.it B.she C.he D.I
小题10:
A.even thoughB.as if C.so that D.but also
单项选择题