词语运用用括号中所给单词的适当形式填空。1．Pleasecallmeifyouhaveanyproblems

问题详情：

词语运用

用括号中所给单词的适当形式填空。

1．Please call me if you have any problems ____________ (work) out．

2．Marie Curie received the Nobel Prize ____________ (two) during her life time．

3．I think it is ____________ (danger) for children to be close to wild animals．

4．The old man has been ____________ (die) since three years ago．

5．I know only one of the ____________ (visit)，how about you?

【回答】

1．working  2．twice  3．dangerous  4．dead  5．visitors

知识点：构词法

题型：完成句子