If it ________ rain tomorrow, we’ll go to the zoo.

Not only her parents but also her brother _______ to Hong Kong. They haven’t been back yet.

From the dates ________ on the gold coin, we know that it was made 500 years ago [ ]

Edward, remember to shut down the computer before leaving the office. —________.

In the past he often made his sister____, but now he is often made ___by his sister.