问题
填空题
在同一平面内，用游戏棒（同样长）搭4个一样大小的等边三角形，至少要（ ）根，在空间搭四个一样大小的等边三角形，至少要（ ）根。
答案
9；6
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在同一平面内，用游戏棒（同样长）搭4个一样大小的等边三角形，至少要（ ）根，在空间搭四个一样大小的等边三角形，至少要（ ）根。
9；6
| 完形填空。 | ||||
| Tom 1 some new colour pencils in his pencil-box. What colour are they? Let's have 2 .They are red, black, blue, white, purple, orange 3 green. Tom likes 4 very much. He draws (画) 5 with them. Now he is drawing a house. The door is green. The walls 6 White. The windows are big. It's very nice. There are many flowers 7 the house. There is 8 black and white sheep behind the house. It is eating grass (在吃草). Are there 9 other animals in the picture? Yes, there are. We all like the picture. We want to put it 10 the wall of our classroom. | ||||
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