无芽胞厌氧菌正常寄居的部位不包括
A． * * B． * * C．肠道D．腹腔E．上呼吸道
参考答案：D
Mother asked the youngest girl _____ with her toy car. [ ]
A. what the matter was
B. what was the matter
C. what the matter is
D. what is the matter
桡骨小头半脱位常并发于（）
A.肱骨髁上伸直型骨折
B.肱骨干骨折
C.尺骨上1/3骨折
D.肱骨髁上骨折晚期
E.桡骨远端骨折
