问题 单项选择题

杜加试验阳性可见于()

A.肩关节脱位

B.肘关节脱位

C.Colles骨折

D.肱骨髁上骨折

E.锁骨骨折

答案

参考答案:A

写句子

照样子改写句子。   

例:马跑得越快,离楚国不就越远了吗? 

       马跑得越快,离楚国就越远了。

(1)这不恰好表明有数不尽的骆驼吗? 

                                                                                                                                            

(2)羊已经丢了,再修羊圈有什么用呢?

                                                                                                                                            

(3)这么远,箭哪能射得到呢?

                                                                                                                                            

例:认真学习正是好学生的表现。

       认真学习不正是好学生的表现吗?

(4)翠鸟美丽机灵,我们喜欢它。

                                                                                                                                           

(5)我不能用五星红旗换面包。

                                                                                                                                           

(6)我要带的行李已经超重了,不能再带上这沉甸甸的象墩子。

                                                                                                                                           

单项选择题