男，62岁，左下肢活动不灵3天。CT普通扫描示：右基底节区见一圆形低密度灶，边欠清，直径约为0．5cm，中线居中。

下列最为敏感的检查方法是（）。

A.CT平扫

B.增强扫描

C.脑血管造影

D.MRI检查

E.脑电图

Dear Nick,

I am glad to hear that you are coming to Sichuan in August 8. And  1.     

I think you made a wise choice to travel here. Sichuan province is    2.     

rich in attractions and enjoys many famous places of interests.    3.      

Jiu Zhaigou is well known for it’s beautiful lakes, of which     4.     

the water is clear but looks colorful. It can excite visitors’        5.      

imagination .Another attraction is Dujiangyan which was built    6.     

2000 years ago and was still playing an important in irragation    7.     

today. Besides, the nice weather a can make your trip much       8.  

enjoyable. I am sure that you have a good time.               9.    

I am looking forward to your come.                       10.