Last month, Jack went to swim in the sea. He swam really far, past the rocks and out to sea. He enjoyed  {#blank#}1{#/blank#}(he)swimming in the blue sea.

    Then he saw something {#blank#}2{#/blank#}(move) towards him. It was huge and gray, {#blank#}3{#/blank#}a large fin. It was a shark! {#blank#}4{#/blank#}shark started to swim around him. Jack began to swim back, {#blank#}5{#/blank#}the beach was too far away.

    Jack was really scared. Suddenly another creature appeared next to him in the water. It was a dolphin! It pushed him away from the shark. Jack sat{#blank#}6{#/blank#} its back as it swam towards the beach.

    Soon they were near the beach. The shark did not follow them. As soon as Jack {#blank#}7{#/blank#} (step) onto the beach, the dolphin swam away. He will always remember how this {#blank#}8{#/blank#} (friend) animal saved his life.

    This is not just a story. In fact, dolphins do save people's {#blank#}9{#/blank#}(life)like that. There are also many dangerous things in the sea, so take {#blank#}10{#/blank#}(careful)when you go swimming.

    I have a photo album (相册). It's a present from my classmate—David.

    I got to know David on the {#blank#}1{#/blank#} (two) day of middle school. We both liked playing basketball and collecting stamps, s{#blank#}2{#/blank#} we always had a lot of things to talk about. Once I traveled with him to his hometown in the countryside. He showed me a{#blank#}3{#/blank#} and I saw many interesting things. We had a {#blank#}4{#/blank#} (wonder) time. It is really nice to have such {#blank#}5{#/blank#} good classmate.

    However, last summer, David {#blank#}6{#/blank#} (go) to another city because of his father's job. Before leaving, he gave {#blank#}7{#/blank#} (I) a photo album. “It has the memorable events we have experienced together. I have also written some {#blank#}8{#/blank#} (note) under each of these photos," he said. I was {#blank#}9{#/blank#} (deep) moved.

    I always look at the album when I think {#blank#}10{#/blank#} David. I really miss him.

—Yes, it's a {#blank#}1{#/blank#}of art, gardening, and high technology.