The number of deaths will be reduced greatly if people _____ to eat more fruits and vegetables.
I could hear voices but I couldn’t ______ what they were saying.
Don’t worry. I’ll have it _____ and get someone _____ it to you tomorrow.
See? The strange man I saw yesterday _____ around my house again. Should I call the police?
---It is a long time ______ I saw you last. ---Yes.And it will be a long time ______ we see each other again.
I can’t say which type of tea tastes better. It’s just a(n) ______ of personal preference.