Always remember put such dangerous things as knives out of children’s   

 The doctors must get there in half an hour. There should be no____ in sending the blood to the dying girl .

.--- I’m sorry I stepped outside for a smoke. I was very tired.. --- There is no ________ for this while you are on duty.

The TV series of GongSuo Heart Jade became popular and the song “ Love the feed” sung by Yangmi was a ____ at once and loved by young people. 

Being able to speak another language well is a great _____ when you're looking for a job．