25、Tom and his mother went shopping the day before yesterday．They went into the biggest shop of the city．In the shop Jim saw a model ship．He liked it very much．He wanted to buy it．So he said to his mother．“Mum，can I have that sheep?”His mother thought for a while and answered，“Yes，I will buy you one．”Then his mother asked the man in the shop to get her a sheep．

    “Here you are，Tom，”his mother said． 

    “No．mum, I don’t want this sheep．I want that sheep，”Tom said quickly．

    “This is the sheep you asked for，my boy，”answered his mother．

    “No，I want that，not the one with four legs．”

      At this time his mother understood．Tom wanted a ship not a sheep．

      根据短文内容，回答问题。每空限填一词。

1．—What did Tom want、to buy?  —He ________to buy a ______．

2．—Did his mother understand（理解）him or not at first?—His mother _______________ him．

3．—What did his mother buy him first? —His mother__________ him a ________ at first．

4．—Did his mother buy him a ship at last（最后）?—________，she __________．

5．—Was Tom’s pronunciation（发音）bad?—__________，it __________．