Life today is much{#blank#}1{#/blank#} . However, there are new problems. One of the biggest ones is pollution. Water {#blank#}2{#/blank#} has made rivers dirty. It kills fish and {#blank#}3{#/blank#}  our drinking water. Noise pollution makes us speak {#blank#}4{#/blank#}  and become angry more {#blank#}5{#/blank#} . Air pollution is the {#blank#}6{#/blank#} serious kind of pollution. It's bad for all {#blank#}7{#/blank#}  things in the world.

Rick: Hello, Rick speaking.

Steve: Hi, Rick. It's Steve. How's it going?

Rick: Not bad, {#blank#}1{#/blank#}. The weather's great. What are you doing?

Steve: I'm playing basketball {#blank#}2{#/blank#}some friends at the park

Rick:{#blank#}3{#/blank#}like you're having a good time.

Steve: Yeah. Is your brother at home?

Rick: Oh, he's not here. He's{#blank#}4{#/blank#}at his friend's home. Can I take a message for him?

Steve: Yes. Could you{#blank#}5{#/blank#}tell him to call me back?

Rick: Sure. No problem

    Everyone likes their childhood and wishes to go back there. I also have a wonderful {#blank#}1{#/blank#}.

    There are many sweet {#blank#}2{#/blank#} in it and I want to share some {#blank#}3{#/blank#} you. During my childhood I lived with my family. I have an elder sister and a younger brother and we used to play a game called "{#blank#}4{#/blank#} sale". It means "selling" old things like old toys, clothes, books, {#blank#}5{#/blank#} etc. in the front yard and we "bought" it with cards（扑克牌）instead of money. We had so much fun.

    Like other children, I also played a lot with many {#blank#}6{#/blank#} during my childhood. Children are always crazy about their toys. I {#blank#}7{#/blank#} two cute toy bears in my childhood and they were my favorite. They felt so {#blank#}8{#/blank#} and comfortable that I fell {#blank#}9{#/blank#} with them every night.

    I {#blank#}10{#/blank#} them as my best friends then and I didn't share them with anyone. Whenever someone touched them, I would cry loudly.

    This is my childhood. Do you have any kind of sweet memories like this?