问题详情：
词汇运用。根据句意及首字母和汉语提示填写单词。
1．I lost my notebook in the school l________ (图书馆)．
2．That white cup is y________ (你的)．
3．Excuse me，Anna. Are these two d________ (字典) Helen's?
4．C________ (打电话) me at 352－2957，please.
5．I can h________ (帮助) Helen and Sally.
【回答】
ary s ionaries
知识点：单词拼写
题型：完型填空
