膀胱癌术后灌注化疗药物时错误的是（　）A．每次用量>100ml B．严格无菌操作 C

根据下列句子及所给单词的首字母，写出各单词的完全形式（每空限填一词）

小题1:I hear that their class c__________ of 26 boys and 14 girls.

小题2:What she said was so c__________ that I fully believed her.

小题3:To our d__________, we are going to have a very long winter vacation.

小题4:The man acted rudely and thus made a bad i__________ on us.

小题5:My father is so s__________ that no one can make him change his decision.

小题6:A great many houses were d__________ in the earthquake and many people became homeless.

小题7:U__________ my sister who is fond of pop music, I like classical music.

小题8:We can draw a c__________ from the above discussion.

小题9:With many pictures, this book is i__________ for the children under 6 years old.

小题10:When a_________ the house, they found something unusual, so they stopped to have a look.

甘薯可以用块根，种子和茎繁殖，还可以通过组织培养繁殖。为了保持某甘薯的优良性状，下列通常不能用来繁殖的是 [ ]

A．块根

B．茎

C．种子

D．组织细胞

( )是双方或多方当事人之间的协议。

A．合同

B．要约

C．邀约

D．拍卖

“19世纪中叶，西方的影响虽然削弱了清王朝的权威，但是清王朝真正的权威危机是来源于农民的造反运动与内部阶层的分离倾向。”材料中“农民的造反运动与内部阶层的分离倾向”是指中国家历史上的[ ]

A．雅克萨之战和戊戌变法                

B．秋收起义和洋务运动

C．太平天国运动和洋务运动              

D．义和团运动和戊戌变法

患者，男性，54岁。2个月前发现左肩胛骨及左上肢内侧疼痛，逐渐加重，伴有低热， 2年前胸部X线检查正常。查体：左眼睑下垂，瞳孔缩小，眼球内陷。X线显示左前第2肋以上至肺尖部有高密度阴影。其诊断是

A．肺门淋巴结结核

B．急性粟粒型肺结核

C．支原体肺炎

D．支气管肺癌

E．慢性纤维空洞型肺结核