根据下列句子及所给单词的首字母，在答题纸上按题号写出每个单词的完全形式。（每空限填一词）。

71.They live in a big house with a beautiful g      .

72. Hangzhou is the c_______ of Zhejiang .

73. He saves money a______ old age.

74. M_______ is the third month the year.

75. Eating too much salty food makes you t_______ .

76.John , you have to wear s     shoes for P.E class.

77.I heard it was an e     film, so I must go to see it.

78.My hobby is reading comic books. What about y    ?

79.Keys are used for l            the doors.

80.They made a d         to have a meeting in memory of “5.12 Earthquake” at school a week ago.

John, you have to wear sports shoes ________ gym class．

1. A.
   for
2. B.
   in
3. C.
   at
4. D.
   with

 John, you have to wear ___________ shoes for gym class today.

    A. sport      B. sports        C. sporting      D. to sport