Fill in all the gaps, then press "Check" to check your answers.

Use the "Hint" button to get a free letter if an answer is giving you trouble.
You can also click on the "[?]" button to get a clue.
Note that you will lose points if you ask for hints or clues!

1. She wrote a letter to her sister.
     Q:
2. You should tell the manager about the problem.
     Q:
3. The employee will take a trip to Hong Kong.
     Q:
4. He will stay in Hong Kong for three days.
     Q:
5. Napa missed the first lecture because she got up late.
     Q:
6. Her friends are arriving today.
     Q: