1. She believes that her mother is the only person ________ she can turn to for help.
2. It was in the small house_______was built with stones that he spent his childhood.
3. In their class there are altogether 54 students, half of ________ wear glasses.
4. You?d better let the children read such books________ will make them better and cleverer.
5. We live in an age __________ more information is available with greater ease than ever before.
6. As a result, he spent many years trying to find a state ________ people would follow his teachings
7. The reason_________ she was late for the exam was that she got stuck in a traffic jam.
8. Behind my yard there is a tall tree ________ many sparrows stay at night.
9. Yesterday I received some Christmas cards from my former students, _________ made me very happy.
10. You will have to wait for one more week, ______the manager will be back from his trip.