[单项选择]A male client with a total hip replacement is progressing well and expects to be discharged tomorrow. On returning to bed after ambulating, he complains of severe pain in the surgical wound. Which action should the nurse take
A. Assume he’s anxious about discharge, and administer pain medication.
B. Assess the surgical site and affected extremity.
C. Reassure the client that pain is a direct result of increased activity.
D. Suspect a wound infection, and monitor the client’s temperature and vital signs.

Knowledge and Progress
Why does the idea of progress loom so large in the modern world Surely because progress of a particular kind is actually (36) place around us and is becoming (37) manifest.
(38) mankind has undergone no general improvement in intelligence or morality, it has made (39) progress in the accumulation of knowledge. Knowledge began (40) as soon as the thoughts of one individual could be communicated (41) another by (42) of speech.
(43) the invention of writing, a great advance was made, for knowledge could then be not only communicated but also (44) . Libraries made education (45) , and education in its turn added (46) libraries: the growth of knowledge followed a kind of compound interest law, (47) was greatly enhanced by the invention of (48) All this was comparatively slow until, with the coming of science, the tempo (速率) was suddenly (4
A. raise
B. raised
C. raising
D. to raise