The system has been designed to give students quick and easy _________ to the digital resources of the library.
Home is ________ somebody notices when you are no longer there.
— Mom! Jack has broken a cup!— Doesn’t matter. Accidents ________ happen.
The scientist does not study nature ________ it is useful to do so. He studies it because he takes pleasure in it.
There is no doubt that _________ a goal, one needs not only knowledge but also good personalities.
Lyn gave up the chance of going abroad, but he feels he _________ a right decision.