Rewrite these sentences, starting with a gerund. You may need to change
some words.
Example: Grow your own food. It's less expensive.
Growing your own food is less expensive.
1. Giving up smoking will make you feel better.
2. A good way of keeping fit is swimming every day.
3. Learning a foreign language takes a long time.
4. Cleaning the machine more often will solve your problems.
5. Speaking a foreign language is more difficult than reading it.
6. Walking on the grass is forbidden.
7. Swimming on my back is one thing that I can't do.
8. Being polite to someone is difficult.
9. Going by rail is cheaper than going by air.
10. Smoking is not allowed here.