three days ago we decided to visit the great wall.
    today we met at the bus stop early in the morning. when we were on the bus, we saw a lot of new buildings and new shops.beijing was taller than before, i thought.
    it took us about two hours to get to the great wall. when the great wall appeared in front of us, we couldn' , t help thinking how wonderful it is! i wondered how the people in the past built it without modem machines. it is said you can see it from the space.i was proud of it.
    after coming home i made up my mind to study harder than before. when i grow up, i will work hard to make our country more beautiful and stronger.