最多见的小肠良性肿瘤是()
A．腺瘤性息肉
B．纤维瘤
C．平滑肌瘤
D．脂肪瘤
E．血管瘤
参考答案：A
根据首字母和汉语提示完成单词。
1. Have you ever entered c______(竞赛)?
2. The plane t______off just now?
3. I have never v______ New York?
4. The first ______ (奖品) is the holiday of your dreams in England.?
5. Please write about a wonderful ______ (经验，经历) after the holiday.?
汽轮机103％超速保护如何动作？
