Derwood's scream. He hurried down the stairs and found Asa on the second floor."It came from the first floor," he said, standing by the stairs in shock.The lawyer led the way down the narrow stairs ……

ocean waves (波浪). To get books on higher shelves, readers can climb some stairs (阶梯). Along the shelves, the stairs are white, too. People call the library the “eye of Binhai”. “Now I know what ……

走迷宫走迷宫Use stairs and ladders to find the way from point 1 to point 2. Use stairs and ladders to find the way from point 1 to point 2.  ……

信不信由你Castle stairs usually turn clockwise (顺时针方向地). ……

at work day and night. So they have too much free time to hang out. Sometimes, they sit on the stairs (楼梯... spend (花费) any free time doing exercises, or learning a new language.By Gabriella Van Leuven,21st ……

在这个地铁站与最可爱的小动物相遇在这个地铁站与最可爱的小动物相遇  An elephant in a colorful coat walks up some stairs... are looking at and saying hello to them. Some people slow down. Some stop and take photos ……

“钢琴楼梯”让你踩出完美音乐。DO you know stairs (楼梯) can play the piano? It is true in Nanjing, Jiangsu. The “piano stairs” look like a piano with white and black keys. They also can make sounds like a piano when ……

Wang Guanxi from Beijing invents a device that helps the elderly climb stairs. provided to TEENS... assists users in climbing stairs and mountains.At just 17, Wang Guanxi, from the Experimental High ……

YOU walk into a building for an appointment on the third floor and can take the stairs... pressure sensors (传感器) under a flight of stairs at the Odenplan subway in Stockholm, Sweden ……

). At night, when everybody was asleep, the little boy crept up (爬上) the stairs and played softly... the keys and the sweetest music came out. When he finished, he saw his father and the duke looking ……

that took 11 years to realize.“I just kept looking at restaurants and thought why all restaurants... stairs into a dark hall where all the waitresses carry swords (剑).The waitresses perform tricks like ……

shelves, readers can climb some white stairs. “Now I know what the ‘Sea of Knowledge’ is,” one internet user said after looking at photos of the library. The library also has a giant spherical structure (球体 ……

Yang Haotian had never walked up the stairs to the competition venue so quickly. The 19-year-old... is *humble about his achievement, his English learning experience hints at his success.Yang grew up ……

障碍), especially the elderly, to climb stairs and mountains.At just 17, Wang Guanxi, a student from...) for it. This device helps people with mobility issues (行动障碍), especially the elderly, to climb stairs and mountains ……

. There are many ways to exercise outside the gym. C. People can get enough exercise by taking the stairs.... They have simple designs. C. They have simple colors. D. They are quite clean-looking. 2. According ……