Now everyone is concerned about how to conquer the economic crisis _______ is very important for us to be able to preserve our standard of living.
She’s having a lot of trouble with the new computer, but she doesn’t know whom to _______.
The time he has devoted ______ the disabled is now considered ________ of great value.
I like___color of your skirt. It is___good match for your blouse.
Look out! That tree _____ fall down.
He asked me ________ with me.