Question

【题目】I have to go now.please remember to _______ the lights when you leave.

A. turn off B. turn down C. turn up D. turn on

Answer 1

【答案】A

【解析】句意：我现在必须走了。请记住离开时关灯。A. turn off 关掉；B. turn down 关小；C. turn up开大；D. turn on打开。离开时理应“关掉”灯。故选：A。