Try This

Start a new Word document.
Type the text that you see in the box.
Hit Enter after each sentence.

John is sick.
John left work early.
He has the flu.
He went to the doctor.

Now follow these instructions:

  1. Block He has the flu.
  2. Click on the Cut icon.
  3. Put the cursor on the line under He went to the doctor.
  4. Click on the Paste icon.
  5. Block John is sick.
  6. Click on the Copy icon.
  7. Put the cursor after the word flu.
  8. Click on the Paste icon.

Does your’s look like this?

John is sick.
John left work early.
He has the flu. John is sick.
He went to the doctor.