阅读下面短文，填入合适单词使句意完整。

     It was winter, and Mrs.Herman wanted to     1     a lot of shopping, so she waited     2    ? it was

Saturday, when her husband was free, and she took him to the shops     3     her to pay for everything and

to carry her parcels. They went to a lot of     4    , and Mrs.Herman bought a lot of things. She often

stopped and   5    ,  "Look,Joe!Isn't that beautiful!"?

     He then answered, "All right,dear. How     6     is it?" And took his money     7     to pay for it.

     It was dark when they came out of the     8     shop, and Mr Herman was tired and thinking about

other things, like a nice drink     9     the side of a warm fire at home. Suddenly his wife looked   10    at

the   11    and said, "Look at that beautiful moon, Joe!"

     Without stopping, Mr.Herman answered, "All right, dear. How    12    is it?"