Question

-- Mr Smith ,What shall we do next? -- Let students ___________for discussion. A．swept the f..

-- Mr Smith ,What shall we do next? -- Let students ___________for discussion. A．swept the floor B．build the floor C．open the floor D．took the floor

Answer 1

C

试题分析：考查固定短语。句意：--史密斯先生，我们接下来做什么？--让学生自由发言讨论吧。open the floor自由发言。故选C。