As the {#blank#}1{#/blank#}goes, smiling is sunshine in everyone's heart. When I started to go to primary school, my teacher, Mr Wei told me the importance of smiling. He told me that {#blank#}2{#/blank#}was a simple behavior which was very powerful. It can give people warm feelings, show your respect to {#blank#}3{#/blank#}Since a smile is a positive (积极的) attitude, we can often smile to ourselves to become {#blank#}4{#/blank#}and happy. Although there are some situations where we may experience hardship or even {#blank#}5{#/blank#}, we can always smile to ourselves. It can help us {#blank#}6{#/blank#}many difficulties as well as succeed in the end. Learning to {#blank#}7{#/blank#} to others is also beneficial. When we smile to others, we can get a smile in{#blank#}8{#/blank#}. Then it can put us in a good mood. What's more, it can also help us build a good relationship with others. In one word, smiling is a {#blank#}9{#/blank#}which can understand us better. Therefore, let's start to smile and live a better and{#blank#}10{#/blank#} life.

    The Great Wall is very famous. Every {#blank#}1{#/blank#} many tourists come to visit it.

    Last Saturday I went to the Great Wall with one {#blank#}2{#/blank#} my friends. On the wall, we saw many volunteers working in the {#blank#}3{#/blank#} sun. They helped the old people carry bags, took photos for {#blank#}4{#/blank#} tourists and answered people's questions. We were deeply moved by what we saw.

    On that day, we not only enjoyed the beauty of the Great Wall, but also felt the love from the volunteers. I hope that everyone can reach out a {#blank#}5{#/blank#} to help others.

    The Great Wall of China has a history of over two thousand years. It runs from the east to the west in North China. It is about 6,300 kilometers {#blank#}1{#/blank#} . It is often {#blank#}2{#/blank#} "The Ten-Thousand-Mile Long Wall". It is one of the "Seven Wonders" of the ancient world.

    The Great Wall is {#blank#}3{#/blank#} enough for ten men to walk side by side. Horses can also run along it, too. The Great Wall {#blank#}4{#/blank#} stones and bricks (砖). There are huge stones on {#blank#}5{#/blank#} side and on the highest part. But now some sections of it are worn out.

    There are tall watchtowers along the Great Wall. Once upon a time, the soldiers kept {#blank#}6{#/blank#} the enemies (敌人) in the watchtowers day and night. They made {#blank#}7{#/blank#} on the towers to {#blank#}8{#/blank#} each other when the enemies came.

    Nowadays we don't use the Great Wall to keep away the enemies any more. It is a famous place of {#blank#}9{#/blank#}to all the people in the world. Every year{#blank#}10{#/blank#}people come to visit it from all over the world.