Mr. Jones and Mr. Brown work in the same office (办公室).One day Mr. Jones says to Mr. Brown, “I will have a small party at our house on Monday evening. Would you and your wife like to come?”

Mr. Brown says, “Thank you very much. I’d love to, but let me ask my wife(妻子) first.” So Mr. Brown goes to the other room and telephones his wife. Then he comes back and looks very worried.

　　“What’s the matter?(怎么啦)” asks Mr. Jones. “Is your wife there at home?”

　　“No,” answers Mr. Brown. “She isn’t there. My small son answers the telephone. I say to him, ‘Is your mother there, David?’ and he answers ‘No, she isn’t in the house.’ ‘Where is she?’ I ask, ‘She is somewhere outside(在外面)’ . ‘What’s she doing?’ ‘She is looking for(寻找) me.’”

根据短文内容，判断以下句子的正误，你认为正确的句子请在答题卷相应空格内填“ T”， 错的填 “ F ”。 （共5小题，每小题1分，满分5分）

(   )51. There is a party at Mr. Jones’s house on Monday evening .

(   )52. Mr. Jones asks Mr. Brown and his wife to go to the party .

(   )53. The telephone is in Mr. Brown’s office.

(   )54. Mr. Brown speaks to Mrs. Brown on the telephone .

(   )55. Mrs. Brown is looking for her son