.--- Cathy could swim when she was only 4 years old.---_______________.A. So did Jack. B.So can Jack C. So could Jack
You should learn to think while reading. Usually, behind the lines _______ the writer’s true meaning.
After working her way around the world, Annie ended up _______ English as a foreign language.
— Have you found the poor dog yet?— Yes. But he was _______ when we found him. The bad weather killed him.
— What did you do on April Fool’s Day?— I played a trick _______ my brother.
For the first time, pay attention _________quickly to get the main ideas.