I was born in a small river. When I {#blank#}1{#/blank#} young, the river was my home. I didn't know my {#blank#}2{#/blank#} (parent),  {#blank#}3{#/blank#} I had {#blank#}4{#/blank#} (hundred) of brothers and sisters. I swam(游)and played all day with {#blank#}5{#/blank#} . At that time, I didn't look like my parents. I had no legs, but I had a long tail(尾巴). So I {#blank#}6{#/blank#} (look) like a fish.

    Then {#blank#}7{#/blank#} (I) tail got shorter than before. And now I know l {#blank#}8{#/blank#} four legs and a very short tail. I know I'm going to {#blank#}9{#/blank#} (like) my parents. Then I'm going to eat lots of bad {#blank#}10{#/blank#} (insect). Do you know what I am?

    It was reported about ten years ago that mobile phones would be the cigarettes of the {#blank#}1{#/blank#} (twenty-one) century. That is TURE! It  {#blank#}2{#/blank#} (seem) that the use of mobile phones for some people is almost as addictive  {#blank#}3{#/blank#}  cigarettes. Many users keep them {#blank#}4{#/blank#} (work)for hours a day. Many people use them not only  {#blank#}5{#/blank#} (talk) with people, send and receive messages, but also play games, take photos of even get on the Internet to read news. They say they can't live {#blank#}6{#/blank#} them. But this is not a little thing. In fact too much use of mobile phones may cause  {#blank#}7{#/blank#} (ill), and many people have got headache by  {#blank#}8{#/blank#} (use)mobile phones too much. Now in other  {#blank#}9{#/blank#} (country), mobile phones carry a health warning on the back just like  {#blank#}10{#/blank#}  cigarettes packets do.