抽样调查
各车间主任要带领各（）对管内设备，特别是支柱和杆塔的基础、拉线等主要部位进行一次彻底的自查，并做好检查记录，对查出的缺陷必须及时进行整治或采取安全防护措施。 ["主管副主任","技术员","工班长"]
Language and thought may be viewed as two independent circles overlapping in some parts. When language and thought are identical or closely parallel to each other， we may regard thought as “subvocal speech，” and speech as “（）”. ["vocal thought","subvocal thought","covert thought","overt thought"]
氢气泄漏时，易在屋（）聚集。 ["顶","中","底"]
明清文化与以往比较出现了哪些新因素？
从学前儿童的身心发展的要求来看，幼儿园的环境设计包括（）、（）、（）、交往环境。
