不属于CT平扫注意事项的是:()
A.准确定位
B.作必要的记录
C.选择正确的延迟扫描时间
D.四肢检查尽可能双侧同时扫描
E.体位、方向须准确标明
参考答案:C
句型转换,每空一词。
1. My sister works in a TV station. (改为一般疑问句)
________ your sister ________ in a TV station?
2. Julia likes to sing and dance. (改为否定句 )
Julia ________ ________to sing ________dance.
3. What does his cousin do? (改为同义句)
What ________his cousin's ________?
4. I want to be a library assistant.(对画线部分提问)
________ ________you want to ________?
5. He likes the job because it's exciting .(对画线部提问分)
________ ________he________ the job?
药品生产、供应、检验和使用的主要依据是()
A.GLP
B.GMP
C.药典
D.药品管理法
E.GAP