单选题:A teacher of English and class teacher _______ us something 题目分类:成人英语三级 题目类型:单选题 查看权限:VIP 题目内容: A teacher of English and class teacher _______ us something about volunteer workers. A.are telling B.is telling C.are given D.were given 参考答案: 答案解析:
Seventy-five percent of the earth’ s surface ______ with wa Seventy-five percent of the earth’ s surface ______ with water. A.is covered B. 分类:成人英语三级 题型:单选题 查看答案
If law and order ______, neither the citizen nor his family If law and order ______, neither the citizen nor his family is safe. A.are not 分类:成人英语三级 题型:单选题 查看答案
________ either of your parents come to see you recently? ________ either of your parents come to see you recently? A.Have B.Had C.Has D. 分类:成人英语三级 题型:单选题 查看答案
学生不是空着脑子走进教室的。这一观点源自于( ) 学生不是空着脑子走进教室的。这一观点源自于( )A.联结学习理论 B.认知-结构理论 C.有意义接受学习理论 D.建构主义学习理论 分类:成人英语三级 题型:单选题 查看答案
下列关于机械台班折旧费的说法不正确的是( )。 下列关于机械台班折旧费的说法不正确的是( )。 A.折旧费是指施工机械在规定使用期限内,陆续收回其原值及购置资金的时间价值 B.折旧费计算公式为:台班折旧费= 分类:成人英语三级 题型:单选题 查看答案