He had a strange hairstyle and he instantly became the ________ of attention the moment he stepped into the classroom.
He made _______ an excuse for his failure in order to avoid _______.
—Jim, can you work this Sunday? —________? I’ve been working for two weeks on end.
We need to get to the root of the problem______ we can solve it.
Albert Einstein was born in 1879. As a child, few people guessed that he a famous scientist whose theories would change the world.
The books on the desk, covers are shiny, are prizes for us.