皮皮学，免费搜题
登录
搜题
【简答题】
一般供单股人流通行的楼梯宽度应不小于( ) mm ,双人同行为( ) ~ ( ) mm 。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】阅读理解。 Two farmers were on their way home one evening after a hard day's work. Both were tired. They happened to look up at the sky and saw a black cloud overhead. 'Ah!' said one farmer, 'tomorrow we s...
【简答题】work one's way into
【简答题】Victor’s hobby was collecting stamps. He had stamps from many countries, like England, Canada and China. On his birthday, can you guess what people gave him? That’s right---stamps. Victor’s favourite ...
【简答题】Victor’s hobby was collecting stamps. He had stamps from many countries，like England，Canada and China. Can you guess what people gave him as gifts? That’s right—stamps. Victor’s favorite stamps came f...
【简答题】根据首字母填空。 Ben's hobby is (1)c____ stamps. He has (2)m____ beautiful (3)C____ stamps. They are (4)s____ stamps and (5)f____ stamps. Mike (6)l____ the ship stamp, because it's very interesting. Yang Lin...
【单选题】What kind of stamps does he collect?
A.
Rubber stamps
B.
Postage stamps.
C.
Signature stamps
D.
Clear stamps
【简答题】根据句意及首字母填空。 1. He likes collecting stamps, and I like collecting stamps, too. So we have a c_____ hobby. 2. The f_____ between us is very deep. 3. The old man likes telling stories. His funny stor...
【简答题】A．Greater degree of one's contribution to work. B． to choose one's way of doing a job. C．More varied jobs. D．Longer working hours.
【简答题】Victor’s hobby was collecting stamps. He had stamps from many countries, like England, Canada and China. On his birthday, can you guess what people gave him? That’s right—stamps. Victor’s favorite sta...
相关题目：