以下哪个方法是Request对象用来获取前端页面表单数据的？ A: getParameter(String s); B: getValue(String s) C: getParameterNames(String s) D: getParameterValue(String s)

We shall be glad to send you sample-cutting books and pamphlets of our new products______ . A: with request B: as request C: upon request D: at request

下面哪个方法可以返回多个属性名,并以枚举对象值返回______. A: request.getParameterNames() B: request.getAttribute("name") C: request.getAttributeNames() D: request.getParameter("Name")

HttpServletRequest获取请求参数指定名称的参数值，可使用方法（） A: getParameter() B: getParameterValues() C: getParameterNames() D: getParameterMap()

Differencebetween“ask”and“request”:“Ask”istheusualwordforspeakingorwritingtosomeoneinordertogetsomethingdone.“Request”ismoreformal.

7. _____, we are airmailing you our latest quotation sheet. A: As request B: At requested C: As your request D: At your request

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Visitors （） not to touch the exhibits． A: will request B: are requested C: are requesting D: request

在HttpServletRequest接口中，getParameterNames()方法的返回值是Enumeration对象，该对象包含了请求消息中的所有参数