问题
多项选择题
溃疡型胃癌的X线征象包括（）
A.僵硬
B.放射状黏膜纠集
C.项圈征
D.裂隙征
E.环堤
答案
参考答案：A, D, E
解析：放射状黏膜纠集和项圈征为良性胃溃疡的X线征象。
搜题请搜索小程序“爱下问搜题”
溃疡型胃癌的X线征象包括（）
A.僵硬
B.放射状黏膜纠集
C.项圈征
D.裂隙征
E.环堤
参考答案：A, D, E
解析：放射状黏膜纠集和项圈征为良性胃溃疡的X线征象。
根据短文内容，完成表格，每空一词。 What is your favourite cartoon? It may be difficult for you to decide. But for pianist Lang Lang, Tom and Jerry is the best one. When Lang Lang was two years old, he saw Tom playing the piano. This was his first time to enjoy western music and this experience encouraged him to learn to play the piano. His talent at the keyboard has taken him from Shenyang to the world. Lang became a good piano student at three. Ever since, the boy has been doing better and better. In 1997, the 15-year-old boy studied at a famous American music college. Lang’s performance are full of energy. He is well-known for making facial expressions and moving around while playing the piano. The road to success has never been easy. Lang’s father stopped his job to look after him, while his mother stayed in Shenyang to make money. But Lang considers himself lucky and believes he should give something back. He has helped the children in poor areas a lot.
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