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【简答题】
At one of the schools in London, the students can go into town in the afternoon. But they must to the school before six. One afternoon, Bob went to see a film. When he came back to the school, the school gate had already been closed. He went around the building to door. That one was closed, too. Then he saw an open window on the floor. It was the office, Bob looked the room, but no one was in. He quickly into the room. Just then he heard a voice. Bob looked round and hid himself a chair. Then the head teacher came in and sat down on the chair. He read a book for an hour. At last the head teacher stood up and went towards the door. “Thank goodness, he didn't me.” Bob thought. he left the room, the head teacher said to the chair, “Would you please the lights when you leave?” 小题1:A.come               B.go               C.return 小题2:A.the other           B.another          C.small 小题3:A.first               B.second           C.third 小题4:A. teacher's          B. head teacher’s         C. students' 小题5:A.at                 B.out of           C.into 小题6:A.climbed            B.went             C.ran 小题7:A.behind           B.in front of     C.beside 小题8:A.see                B.hear             C.find 小题9:A.As soon as         B.After            C.Before 小题10:A.turn off         B.turn on          C.turn down
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【多选题】计算旅客票价的起码里程:客票为 km,加快票为 km,卧铺票为 km,空调票为 km。
A.
20
B.
100
C.
400
D.
20
【单选题】下列对多级逆流提取法描述错误的是
A.
溶剂从第1罐流入末罐多次使用,使从末罐流出的浸出液的浓度达到最大
B.
罐中的药渣经多次浸出,使有效成分在药渣中降低到最低含量
C.
降低了溶剂用量,缩小浸出液的总体积
D.
浸出过程中,浸出液与药渣走向完全相反
E.
多级逆流提取机法不适合有机溶媒提取。
【简答题】举例简述高技派的设计特点
【单选题】栽花最好用盆底有小洞的瓦盆,这是因为( )
A.
瓦盆价钱较低
B.
有小洞的瓦盆有利于根的呼吸
C.
瓦盆易保持水分
D.
瓦盆硬度较小
【简答题】常见的机械设备可以大致分为哪几个部分?
【简答题】实腹式型钢截面的轴心受压构件,应进行( )的验算。
【简答题】简述高技派的特点。
【简答题】轴心受压构件应进行( )的验算。
【单选题】栽花最好用盆底有小洞的瓦盆,这是因为
A.
有小洞的瓦盆有利于根的呼吸   
B.
瓦盆硬度较小      
C.
瓦盆易保持水分
【单选题】体育人才在人才链上的正常的、顺向的,有利于体育资源有效利用流动称为()。
A.
垂直流动
B.
水平流动
C.
非自然流动
D.
自然流动
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