Mediators lack the authority to force a resolution by imposi

英语翻译
1.据报道,联合国斡旋者（mediators）制定出了他们希望双方都能接受的方案.（work out）2.多丽丝小心翼翼的在森林里行走,害怕遇到大蛇的攻击.（giant）3地震、台风和其他自然灾害（disaster）无法防止,但可以采取行动保护生命财产（property）

求教一些SAT语法题~
括号代表下划线.请逐题解答,问题比较多,
1、Mediators were standing by,prepared to intervene in the labor dispute even though both sides had refused earlier offers (for) assistance.
2、Mr.Hanson proudly demonstrated his company’s latest cell phone,a model that flashes the time in color-coded numerals when (pressing a button).
3、Annual visitors to New York City’s Central Park number almost ten times (that of Mount Rushmore).
4、To insist that a poem means whatever one wants it to mean is often (ignoring) the intention and even the words of the poet.
5、(Uncertain how to proceed with the scene,the actors stopped,awaiting for) further instructions from the director.
Because they were uncertain how to proceed with the scene,the actors stopped and awaited
这个正确的是下面那句,那原句错在哪呢?
6、In 1991 Burmese military officials arrested dissident political leader Aung San Sun Kyi,thereby preventing her from leaving Burna (for accepting) the Nobel Peace Prize in Oslo.
7、Though far less innovative as a composer of vocal and instrumental music,Georg Philipp Telemann was (the most prolific of) either Johann Sebastian Bach or George Frideric Handel.
8、Next Monday a committee chosen by the school board (met) to review the final list of applicants for the position of principal at the new high school.
9、A recent report suggested that safety-conscious drivers need not limit themselves (to driving) large,heavy vehicles because the structural integrity of a vehicle is more important than its size and weight.
这句话是对的,但我不明白为什么可以用to driving?
10、A great grey owl (flying low) across a forest clearing,its wings beating quietly and its ultrasensitive ears turned to the faint sounds made by small creatures concealed under leaves.
错的部分要怎么改?为什么?而且句子里and前面是个fragment这样也是对的吗?
其中第5是句子提升，其他的我括出的都是答案，告诉我怎么改和为什么吧