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【判断题】
把一个构思画出来的过程是创新的过程
A.
正确
B.
错误
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【单选题】已知,如图,点A、B、C分别为DB、EC、FA的中点,若△ABC的面积为1,则△DEF的面积为(  )
A.
5
B.
6
C.
7
D.
8
【简答题】用所给词的适当形式填空。 1. I spent an hour (mend) my bike. 2. I (be) to Beijing twice before. 3. I am sorry (trouble) you. 4. The old woman (die) for about ten years. 5. Would you mind (open) the door? 6. Two we...
【单选题】如图所示,若相邻点的水平距离与垂直距离都是1,则多边形ABCDE的面积为( ).
A.
7
B.
8
C.
9
D.
10
E.
11
【简答题】A.Doctor and husband. B.Shop-assistant and customer. C.Host and guest. D.Teacher and student.
【单选题】砼灌注桩按 孔方法可分为以下四类:1钻孔灌注桩;2沉管灌注桩;3人工挖孔灌注桩;4爆扩灌注桩。其中,属于挤土 孔的为( )。
A.
①和②
B.
③和④
C.
①和③
D.
②和④
【简答题】A.Doctor and patient. B.Boss and secretary, C.Waitress and guest. D.Husband and wife.
【单选题】如图,直线l上有三个正方形a,b,c,若a,c的面积分别为3和4,则b的面积为(  )
A.
3
B.
4
C.
5
D.
7
【简答题】A. Doctor and husband. B. Shop-assistant and customer. C. Host and guest. D. Teacher and student.
【单选题】在△ ABC 中,角 A 、 B、C 的对边分别为 ,若 ,三角形面积为 , ,则 ( ▲ )
A.
7              
B.
8            
C.
5          
D.
6
【单选题】Parents have to show due concerns to their children's creativity and emotional output otherwise what they think beneficial to the kids might probably______their enthusiasm and aspirations.
A.
hold back
B.
hold to
C.
hold down
D.
hold over
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