Answer:
1. Alexandra Graham Bell began to teach deaf children in 1863, before he invented the telephone in 1875.
2. You can borrow movies from the library, but you can only have two at a time.
3. A lot of prepared food contains salt, so its not a good idea to eat a lot of prepared food.
4. Deciduous trees lose their leaves every year, however Evergreen trees do not lose their leaves.
5. Pam's family lives in Chicago, but they used to live in Denver.
Explanation:
