根据下列各句句意和空白之后的汉语提示词，在答题卡指定区域的横线上写出对应单词的正确形式，每空只写一词。
They said that the painters were careless and their paintings were _____（荒谬的).
They are _______（反对）to my view and want to do it again.
Our friendship has steadily ________ （加强）over the years.
The boy is ____（沉迷于））to playing computer games and has lost interest in his lessons.
It is more difficult for smoking couples to become________（怀孕的）.
May the friendship between the peoples of our two countries last ______（永远）.
People had to gather up their few _____(财产)and escaped abroad.
Who can _______（预测）what paintings will be in the future?
We need a foreign policy that is more            (灵活的).
The Chinese people should make a greater       （贡献）to mankind.