Mobile phones are very popular nowadays and they are_______ than before.
________ that he will win the first prize in the game.
________ important message he left for me! It’s of much ______ to me.
What difficulty I had _____ the dirty walls! I had no choice but to have it ____ again.
You don’t know ________ I want to see you again. It’s years since I saw you last time.
Do you know who _______ help if you feel stressed?