下列“结肠癌”的造影表现,哪项也可见于良性病变()
A.环堤
B.半月征
C.结肠壁局限性僵硬
D.苹果核征
E.充盈缺损
参考答案:E
雨果曾说过:“(总有一天)所有的欧洲国家……都将紧紧地融合在一个高一级的整体里”。下列关于“高于国家的整体”最早成立的是[ ]
A.欧洲煤钢共同体
B.欧洲联盟
C.欧洲经济共同体
D.欧洲原子能共同体
用所给词的正确形式填空。
1、—Where's my seat, John?
—It's next to (I).
2、It is nice for anybody to sit in an armchair in the garden (read) a book
3、It's (polite) to speak with food in mouth.
4、—You look _________ (health) than before. What's wrong with you?
—Maybe I have eaten (health) these days.
5、The girl is a (live) child and everyone likes her a lot.
6、Tell me your (happy), please, and you'll feel better, I'm sure.
7、Hong Kong's return to China in 1997 marked that Britain's (control) over Hong Kong came to
the end.