问答题Now,many Chinese are buying their own house. Over the past years, the price of real estates has doubled and redoubled, but people still wait in queues for their chance to buy.
单项选择题Anthropologists label nowadays’ men Legless because ______.
单项选择题The story happened in a ______.
单项选择题Why did Jeb pull his jacket open when he saw the cougar
单项选择题Wang Lin wants to ______.
问答题简述学生心理发展的基本特征。
单项选择题A.safe B.good C.big D.free
多项选择题中小学教师职业道德规范的基本内容包括( )。
多项选择题合作学习理论认为,在班级教学中,学生群体的组织形式有三种,即( )。