根据影像获取的状态,可将放射性核素显像分为()。
A.局部显像和全身显像
B.静态显像和动态显像
C.平面显像和断层显像
D.早期显像和晚期显像
E.阴性显像和阳性显像
参考答案:B
根据课文完成短文。
It is Monday morning. Miss Li and 1.____ students are in the 2.____. They're 3.____ a 4.____.
And this is the first lesson 5.____ the 6. term. Listen! They are talking about the subjects. They
have eight 7.____ this term. They have four English lessons a 8.____. What 9.____ does Su Hai like?
She 10.____ Maths. 11. 12.____Su Yang? Oh , she likes English. Why? Because she thinks it's
very 13. .
李商隐《无题·相见时难别亦难》“春蚕到死丝方尽”中的“丝”是“思”的谐音,这种表现手法借鉴了()。
A、传统戏曲
B、传统口技
C、传统民歌
D、传统相声