1. Mr Smith, my former colleague, sent me a note of congratulation (congratulate) on my election victory.

2. I don’t share her religious (religion) belief.

3. Christmas is such a joyful (joy)time of year.

4. More agricultural (agriculture) land is being used for building.

5. The discovery of the new drug is significant (significance) for people suffering from heart problems.

6. There are many shops in the commercial (commerce) heart of the city.