1. fair / fire
The price is fair , so I decided to take the computer .
At a village fair, I decided to visit Madam ---.
2. fall
fall asleep / fall behind / fall into / fall ill / fall in love with sb / fall off
Carl ____ his bike and hurt her leg yesterday.
3. family family members / family tree
4. famous : be famous for / be famous as /
Lx is famous for his works. China is famous for the great wall.
LX is famous as a writer .
5. fantastic / fantastic building