问题
问答题 简答题
使用里脚手架砌墙时应该怎么样？
答案
参考答案：墙外部应采用立网全封闭，同时应将立网与墙之间的孔隙封严，防止落物。
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使用里脚手架砌墙时应该怎么样？
参考答案：墙外部应采用立网全封闭，同时应将立网与墙之间的孔隙封严，防止落物。
| 从方框内选出能够替换句中划线部分的选项。 | |
( ) 2. It's crucial that we study English well. ( ) 3. She's anxious because of the test. ( ) 4. Xiao Ning found garbage in front of the house. ( ) 5. Don't bother your father. He is busy with his work now. |