下列生物中，哪一种是利用转基因技术培育出来的[ ]
A．太空椒
B．克隆羊“多莉”
C．含有抗虫基因的棉花
D．无籽西瓜
答案：C
Originally introduced by Netscape Communications, （66） are a general mechanism which HTTP Server side applications, such as CGI （67） , can use to both store and retrieve information on the HTTP （68） side of the connection. Basically, Cookies can be used to compensate for the （69） nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-based （70） .
A．Browsers
B．Cookies
C．Connections
D． Scripts
书写水平高的比书写水平低的人更能充分暴露临摹的特点。（）
