行单纯乳突切开术时在乳突尖与耳垂连线中点皮下注射麻醉药2ml是为了阻滞哪根神经()。
A.耳颞神经外耳道支
B.耳大神经
C.迷走神经
D.枕小神经
E.面神经
参考答案:E
阅读理解。
Let's look at the picture. The boy's name is John. The girl in a white blouse (衬衣) is his sister Rose. The
other one in a yellow blouse is his sister Mary. John and his sisters are students in No. 10 Middle School. The
two sisters are in Class 3, Grade 1, and John is in Class 2, Grade 2. The man and the woman are their parents.
Their father is a worker and their mother is a teacher. The old man and the old woman are John's grandfather
and grand mother. It is a happy family.
1. There are _______ people in the family.
A. five
B. six
C. seven
D. eight
2. Rose is in a _______ blouse and Mary is in a _______ one.
A. yellow, white
B. white, yellow
C. yellow, blue
D. black, red
3. Mary is in _______.
A. Grade 1, Class 3
B. Grade 2, Class 2
C. Class 3, Grade 1
D. Class 2, Grade 2
4. John's _______ is a teacher.
A. father
B. grandfather
C. mother
D. grandmother
5.下列句子中______ 的说法是错误的.
A. The two sisters have a brother
B. John and his sisters are in different (不同的) grades.
C. The man is not a teacher
D. Mary is in Grade 3
脑棘球蚴(包虫)病是一种寄生虫病,由犬绦虫细粒蚴引起,以下关于其的叙述哪项是不正确的()。
A.本病为自然疫源性疾病
B.本病的传染源为狗,人和狗接触密切借污染的手指或饮食时吞入虫卵而感染
C.成人多见,成人发生率是儿童数倍,临床症状典型
D.外周血检出棘球蚴,卡索尾皮内试验阳性和温伯格补体结合试验阳性,就可诊断棘球蚴病
E.目前尚无杀灭棘球蚴特效药,建议使用手术切除进行治疗