Question

Mum wants to watch the CCTV news. Let’s ___________the TV.
A. turn down     B. turn on   C. turn off

Answer 1

B

试题分析：turn down减小，调低；turn on打开，发动；turn off关闭，关掉。句意：妈妈想看中央新闻。让我们打开电视吧！故选B。