.The conference aims to develop business and let people think about ______ they can have a positive influence on the planet.
.Everyone in the village is very friendly. It doesn’t matter ___ you have lived there for a short or a long time.
I thought her nice and honest _________ I met her.
Wouldn’t you rather your child____ successful with his study and on the scholarship?
For quite a few students, their teacher’s advice is more important than _______ of their parents’.
On our arrival, we found Tom _____at the desk and ______a letter.