更多"A child, age 3, is brought to the e"的相关试题:
[单项选择]An 18-month-old child is brought to the emergency department with suspected croup. The child appears frightened and cries as the nurse approaches him. The nurse needs to assess the child’s breath sounds. The best way to approach the child is to（）
A. expose the child’s chest quickly and auscultate breath sounds as quickly and efficiently as possible.
B. ask the mother to wait briefly outside until the assessment is over.
C. tell the child the nurse is going to listen to his chest with the stethoscope.
D. allow the child to handle the stethoscope before listening to his lungs.
[单项选择]A 2-year-old child is brought to the emergency room with a broken arm. Which of the following findings would lead the nurse to suspect child abuse（）
A. The child has bruises on the forearms.
B. The child’s clothes are dirty, torn, and obviously "hand-me-downs. "
C. The child’s father alters the story of the injury each time he tells it.
D. The child’s mother did not come to the hospital with the child.
[单项选择]A 23-month-old child is brought to the emergency department with suspected croup. Which assessment finding reflects increasing respiratory distress（）
A. Intercostal retractions.
B. Bradycardia.
C. Decreased level of consciousness.
D. Flushed skin.
[单项选择]A child, age 4, is admitted with a tentative diagnosis of congenital heart disease. When assessment reveals a bounding radial pulse coupled with a weak femoral pulse, the nurse suspects that the child has（）
A. patent ductus arteriosus.
B. coarctation of the aorta.
C. a ventricular septal defect.
D. truncus arteriosus.
[单项选择]A child, age 5, with an IQ of 65 is admitted to the hospital for evaluation. When planning care, the nurse should keep in mind that this child is（）
A. within the lower range of normal intelligence.
B. mildly retarded but educable.
C. moderately retarded but trainable.
D. completely dependent on others for care.
[单项选择]有学生表(id，name，sex，age，depart_id，depart_name)，存在函数依赖集id→(name，sex，age，depart_id)，Dept_jd→dept_name，其满足______。
A. 1NF
B. 2NF
C. 3NF
D. BCNF
[填空题]
From the child to old age, we all use language as a means of
{{U}} (36) {{/U}}our knowledge of ourselves and the world around us.
When humans first {{U}} (37) {{/U}}, they were like newborn children,
unable to use this valuable tool. Yet once language developed, the {{U}} (38)
{{/U}} for human’s kind’s future attainment and cultural growth
increased.
Many linguists believe that evolution is
{{U}} (39) {{/U}} for our ability to produce and use language. They
{{U}} (40) {{/U}} that our high evolved brain provides us with an innate
language ability not found in lower organism. Proponents of this innateness
theory say that our potential for language is {{U}} (41) {{/U}}, but that
language itself develops {{U}} (42) {{/U}}, as a function of the growth
of the brain during childhood. Therefore there are critical biological times for
language development.
Current reviews of innateness theory are
mixed, however, evidence supporti
