Question

It is snowing outside. Why not close the door to______ the cold air?

1. A.
   put away
2. B.
   let out
3. C.
   talk with
4. D.
   keep out

Answer 1

D
考查词汇。句意：外面正下雪。为什么不关门来抵御寒冷。Keep out抵御，put away 把……收起来；let out   让；talk with 谈论。故选D。