问题
单项选择题
阿米巴肠病的最重要确诊依据是（）
A.乙状结肠镜检查肠黏膜发现结肠溃疡
B.粪便中找到阿米巴滋养体
C.出现黏液脓血便，粪便中查见大量红细胞、少量白细胞
D.粪便中查见夏科雷登结晶
E.用抗生素治疗效果不佳，换用甲硝唑治疗有效
答案
参考答案：B
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阿米巴肠病的最重要确诊依据是（）
A.乙状结肠镜检查肠黏膜发现结肠溃疡
B.粪便中找到阿米巴滋养体
C.出现黏液脓血便，粪便中查见大量红细胞、少量白细胞
D.粪便中查见夏科雷登结晶
E.用抗生素治疗效果不佳，换用甲硝唑治疗有效
参考答案：B
Mr Green had a little boy. Every day had work he came home and played with his son. One night ,while Mr Green was at work, he __41__ that he had extra work to do for the evening ,and that he wouldn’t be able to play with his son._____42____ he wanted to give the boy something to keep him __43__. So , looking around his office , he saw a 44 with a large map of the world on the cover(封面). He got an ___45 ____ He removed the map , tore(撕) it up into small pieces and put all the pieces in his coat pocket. When he got home , the little boy came running to him and was ready to play. Mr Green ___46___that he had extra work to do and couldn’t play at the moment . Then he ___47__ all the pieces of the map and put them on the table . He said to the boy,”_48__” was a map of the world, and ___49___th time you put it back together, my extra work will be finished, and we can ___50___”. Surely, this would keep the child busy for ___51___ , he thought. About half an hour later the boy came to Mr Green and said,” Okay, it’s ___52___ . Can we play now?” Mr Green said ,“That’s amazing!_____54 did you do that?” The boy said, “It was 55 . On the back of the page was a picture of a man . When I put the man together the whole world fell into place.”
小题9:A .by B at C. in D. for 小题10:A .work B play C. eat D. sleep 小题11:A .weeks B days C. minutes D. hours
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