问题
填空题
施工准备主要包括（）、（）和（）。
答案
参考答案：技术准备；作业现场准备；材料准备
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施工准备主要包括（）、（）和（）。
参考答案：技术准备；作业现场准备；材料准备
| 根据框中的单词填空。 | |
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| 1. Boys get at a large age than girls. 2. He does poorly at school so his mother is it. 3. There is a big tree the house and we feel really cool because of it. 4. People use to carry things to different places in the desert. 5. To , he often goes to the gym to work out. 6. Li Ping can speak several foreign besides English. 7. Do you know that there are five on the flag of the Olympics? |