Complete the following sentences using the correct forms of the words in 1.

Gap-fill exercise

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. The doctor her carefully, but could not find anything wrong.
2. He is receiving for his health problem.
3. Regular exercise can help you improve your muscle .
4. To build your you can try lifting weights.
5. Nam can't sleep well. He is stress.