选择题:- Good morning, sir. May I help you?-__________.选择 题目分类:人文英语4 题目类型:选择题 查看权限:VIP 题目内容: - Good morning, sir. May I help you?-__________.选择一项:A. Yes, I need some salt.B. No, I don.t buy anything.C. No, I don.t need your help. 参考答案:
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[单选题,3.3分] Excel2003中,添加边框、颜色操作是从下列哪个菜单开始?A.视图B.插入 [单选题,3.3分] Excel2003中,添加边框、颜色操作是从下列哪个菜单开始?A.视图B.插入C.格式D.工具 分类:人文英语4 题型:选择题 查看答案
硅酸盐水泥的细度其比表面积应不小于( ) 硅酸盐水泥的细度其比表面积应不小于( )选择一项:A. 400m2/kgB. 200m2/kgC. 300m2/kgD. 100m2/kg 分类:人文英语4 题型:选择题 查看答案
He is fond of playing ____ piano while his brother He is fond of playing ____ piano while his brother is interested in listening to 分类:人文英语4 题型:选择题 查看答案