明清时期的文化与以往相比,具有新时代特征的表现为( ) ①产生了反封建专制的思想 ②伴随封建经济的发展,市民文学开始兴起 ③出现了反抗礼教、追求自由的文艺作品 ④出现了介绍外来先进科学技术的科学著作
There a library in our school . A. is B. are C. be
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That’s my sister . is a teacher . A. She B. I C. He
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— Is that interesting story ? — Yes , it is . A. the B. a C. an