No news ________ good news.
All the information except these two pieces _____ writing the article.
What is the best way you think of ______ the environment?
---How does your brother like the song Two Butterflies?---Great! He _____ such a beautiful song before.
--- How are you feeling here? --- It’s quite hot. I don’t know _____ to go or stay.
You_______ play with the knife. You ______ hurt yourself.