Solution:
- 1. Marmalade is made from citrus fruit: oranges, lemons etc.
- 2. The greetings card was written by Mrs Dashwood's niece.
- 3. I have to see my friend now, I can't put my visit off.
- 4. My opinion, all these people will eventually come to some agreement.
- 5. If you want, I can share this information with the class.
- 6. My favourite jacket is made of fine wool.
- 7. In ancient times work was done with very simple tools.
- 8. Put down this telephone number not to forget it.
Answer: 1. from, 2. by, 3. off, 4. ment, 5. with, 6. of, 7. with, 8. down.