—I’ll talk to my son Bill about it as soon as possible． He usually listens．—We need _______ listening． We need action．

Fortunately somebody who happened to be passing by called the emergency aid        the traffic accident occurred.

We decided not to climb the mountains as it was raining ________ .

We don't care if a hunting dog smells _______, but we really don't want him to smell _______.

Hurry up, honey! We have to arrive at the airport by 11:00 o’clock, _____ we will miss the flight.