6年级英语阅读,我读都读不懂,

6年级英语阅读,我读都读不懂,
One day Mrs Jones went shopping.When her husband came home in the evening,she began to tell him about a beautiful dress.“I saw it in a shop this morning,”she said,“and...”
“And you want to buy it,”said her husband.“How much does it cost?”
“Forty pounds.”
“Forty pounds for a cotton dress?That is too much!”
But every evening,when Mr Jones came back from work,his wife continued to speak only about the dress,and at last,after a week,he said,“Oh,buy the dress!Here is the money!”She was very happy.
But the next evening,when Mr Jones came home and asked,“Have you got the famous dress?”she said,“No.”
“Why not?”he said.
“Well,it was still in the window of the shop after a week,so I thought,‘Nobody else wants this dress’,so I don’t want it either.”
阅读短文,后根据短文回答问题.
1:What did Mrs Jones talk about after she went shopping?
2:at first,did her husband agree to buy it?Why?
3:Whatdid she do then?
4:At last,did Mrs Jones buy the dress?why?
5:At last,did Mrs Jones agree to buy the dress?