Linda and Betty were both nineteen years old. In June, after a school year was over, they {#blank#}1{#/blank#}  to take a vacation in the countryside. They went to several towns and villages, visited some places of interest, saw and heard a lot of interesting things. They enjoyed  {#blank#}2{#/blank#}very much.
    One afternoon, they  {#blank#}3{#/blank#}  going to stay overnight in a small town. It was too hot to go  {#blank#}4{#/blank#}and they wished they could find a river and swim in the cool water. They were driving the car  {#blank#}5{#/blank#}while they were looking around. Suddenly Linda saw a lake not far away. They drove there   {#blank#}6{#/blank#} and stopped the car by the lake. They looked around and found a woman sitting on a stone and   {#blank#}7{#/blank#}   there. After they took off their clothes and were going to jump into the water, the woman came up to them and shouted,
  “Sorry, madams.  Swimming is not   {#blank#}8{#/blank#}  in the lake!”
  “Why didn't you tell us about it before we took off our clothes?" Betty said  {#blank#}9{#/blank#}   .
  “But it isn't forbidden to take off clothes by the lake,”  {#blank#}10{#/blank#} the woman.

—Sure.You can trust me.I won't tell others.

—I'm not sure. Maybe two hours.

—Sure. First, you should be confident and never give up.