It is vital that every piece of equipment ________ checked before the experiment.
— Why was Fred forced to leave school? — Because he was _____ of cheating in the English exam.
Last week, Linda got her right hand burnt. She was just given first aid because the ______ wasn’t serious.
I failed in the last exam and only then __________ the importance of studies.
—Will you go to Tom’s birthday party tomorrow? —No,________invited to, for she is the last person I’d like to see.
Most people are familiar with the idea that all matter in the universe ________ atoms.