【单选题】Servlet中使用( )方法向Session中写入值。
A.
HttpServletRequest 的void setAttribute(String key,Object value)
B.
HttpServletRequest的Object getAttribute(String key)
C.
HttpServletResponse的void setAttribute(String key,Object value)
D.
HttpServletResponse的Object getAttribute(String key)
【判断题】在servlet中不能直接使用session,而是使用HttpSession session=request.getSession()获取session后,再加以使用。
【简答题】、 亚历士多德在《工具篇》一书中,最为推崇的方法是()
【单选题】-He has made great progress! -_____________. _______________.
【单选题】对于需要静脉输液的成年人,使用头皮针进行静脉穿刺时优先选择的血管是
【简答题】Servlet中使用Session对象的步骤为: 调用 HttpServletRequest._________________得到Session对象,查看Session对象,在会话中保存数据。
【简答题】Have you any idea where he lives?
【单选题】---What do you think of the man you have just interviewed? ---He gave me a(an) _________ that he was not very _______about the job.
B.
impression; enthusiastic
D.
impression; interested
【单选题】在Servlet中,正确使用session的语句是()。
A.
request.setAttribute(name, value);
B.
session.setAttribute(name, value);
C.
request.getSession().setAttribute(name, value);
D.
request.setParameter(name, value);
【单选题】Have you ever suddenly felt that someone you know was in trouble-and he was? Have you ever dreamed something that came true later? Maybe you have ESP(超感官知觉). ESP stands for Extra Sensory Perception. I...
B.
events after they happen
C.
events before they happen