Question

--It is cold outside. You'd better wear warm clothes to          the cold.
--Ok, thanks.

A．keep out

B．keep down

C．turn down

D．let down

Answer 1

A

試題分析：句意:-外面很冷。你最好穿上溫暖的衣服來抵御寒冷。-好的，謝謝。keep out 阻擋；keep down 控制，限制；turn down 把聲音關��；let down 使失望。根據句意可知選A。