If it ________ for the heavy rain then, we would have arrived here ahead of time.
There is a great deal of evidencethat music activities engage different parts of the brain.
The system has been designed to give students quick and easy ______ to the digital resources of the library.
The incomes of skilled workers went up., unskilled workers saw their earnings fall.
-I’ve read another book this week.-Well, maybe _____ is not how much you read but what you read that counts.
and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.