Write the second sentence so that it has the same meaning as the first one

Write the second sentence so that it has the same meaning as the first one
1. Nobody has seen him since 2000
He:................
2. They call him Ty at home
He:....................
3. A supermarket is going to be built in the city center
They:..................
4. They export rice to Africa
Rice:.......................
5. The old buildings ought to be knocked down
They:.....................
6.His dog is called Fifi
He:..................
7. Oil has been discovered at the North Pole