Don’t read ___ a poor light, otherwise you will get near-sighted.
I sent a big bunch of flowers to the nurse as an ________ of thanks for her taking good care of my grandpa in the nursing home.
If you don't work hard,it will be of no ________ for others to help you.
Two of my friends are having their weddings on the same day,and I'm in a real ________ about which one to go to.
In a natural disaster,minutes and even seconds of warning can make the ________ between life and death.
The TV series of Gong became popular and the theme song Love the feed sung by Yang Mi was a ________ at once and loved by young people.