根据内容提示完成句子（共5小题；每小题1分，满分5分。不少于3个词，不超过5个词。）
小题1:To the north of the city, most of the 10,000 miners __________(被营救)the coal mines there.
小题2:__________(埋头工作) for so many years，the scientist succeeded at last.
小题3:I knew it would help us _____________(实现我们的梦想)making black and white people equal.
小题4:She started singing to the baby and was__________(报以微笑).
小题5:When he heard about the bad news he _________(大哭起来).
小题1:were rescued from
小题2:Buried in his work
小题3:achieve/realize our dream of
小题4:rewarded with a smile
小题5:burst out crying/burst into tears
题目分析：
小题1:were rescued from 这个城市的北部，1万矿工中的大多数从煤矿中被营救出来。此处注意用被动语态；
小题2:Buried in his work 多年的埋头工作，那位科学家终于成功了。考查过去分词短语作状语；
小题3:achieve/realize our dream of 我知道这将有助于我们实现黑人和白人平等的梦想。考查短语：achieve/realize our dream；
小题4:rewarded with a smile 她开始给那个婴儿唱歌，婴儿给她以微笑。注意被动语态；
小题5:burst out crying/burst into tears当他听到那个不幸的消息的时候，他大哭起来。考查短语burst out crying/burst into tears。