完成句子。    阅读下列各小题,根据括号内的汉语提示，用句末括号内的英语单词完成句子。

It hurts most to love someone but not ____ in return.（love)

   爱上某人却未被爱最让人痛苦.

____ so many great works of art are housed in the same museum.（amaze)

  令人惊奇的是,在同一家博物馆里竟能容纳下如此众多的名家巨作. 3.The adventurer awoke to ____ up to the tree with long ropes.（find)   这位冒险者醒来,发现自己被长绳捆在树上.

____ all night reading the documents, I was very tired the next day.（spend)

  看了一整夜的文件,第二天我倦极了.

I believed then, and I believe now, that the agreement ________.（work)

  我当时相信,至今仍然相信,这个协定本来是可行的.

He'll push on with his project ________.（whatever)

  不管有什么困难,他都要继续推行他的计划.

I have been ____ my study that I haven't had time for social work.（occupy)

   我一直忙于学习,以至于我没有时间去参与社会活动.

Sometimes I wonder how relevant chemistry is to these students, ____ be going

    back to their villages after Year 8.（most)    有时候我真想知道,化学对这些孩子究竟有多大用处,他们中的大多数学完八    年级后就要回到他们的村庄去了.

By the time he retired, George ____ enough money to buy a holiday home.（save)

   到乔治退休时,他已攒够了买度假屋的钱.

I used to be a girl full of romantic ideas. Now I know that ____ dreams into action

    that we can live a real life.（put)    我曾是一个充满浪漫幻想的女孩子,现在我知道只有把梦想付诸行动才能过上真实的生活.