阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

    Johnny Carson began his work in television ____his twenties. First he worked at local stations in Nebraska. Several years ____ (late), he moved to Los Angeles, California. It was “The Tonight Show”____made Johnny Carson famous for thirty years. He became ____most popular star of American television. He ____(call) “the king of late night.” Critics said Americans from all parts of the country liked him and felt they knew him.

    He did not take his fame ____ (serious). For example, when asked how he became a “star”, he answered: “I started in a gas state and I cooled.” Carson's special skill was his sense of humor. Audiences laughed at his jokes he made at the____ (begin) of his show. However, sometimes they laughed even____(hard) at the jokes that failed. He was the most____(power) performer (表演者) on television. Many comedians (喜剧演员) and singers became successful after____ (appear) on “The Tonight Show”.

读日本略图，回答下列问题．

但丁的名言：道德常常能填补智慧的缺陷，而智慧永远也填补不了道德的缺陷。这一观点( )

下列关于偏振光的说法中正确的是                                                        （   ）

2010年3月5日，在十一届全国人大第三次会议上，国务院总理温家宝向大会做《政府工作报告》。温总理在报告中指出，要深入推进政务公开．完善各类公开办事制度和行政复议制度，创造条件让人民批评政府、监督政府．同时充分发挥新潮舆论的监督作用，让权力在阳光下运行。这体现了我国政府   
①保障公民的合法权益
②使公民求助有门，投诉有道
③是我国的最高国家权力机关
④坚持从群众中来到群众中去的工作方法