1. Ahmad and Raju _____ very good friends.

2. The pencil is _____ than the pen.

3. The children _____ their grandparents last week.

4. Brian kicked the ball so hard that it flew _____ the fence.

5. Tom _____ to the library with his mother every Sunday. He enjoys reading.

6. "Look at _____ birds flying in the sky!" shouted Huiling excitedly.