Monday 8h

Across

1. to be certain
6. to make something better
7. to start
9. to put something with something else
11. to perform an action
12. to smile with sounds of happiness
15. to be in a place
16. to ask someone if they want something

Down

2. to mark letters to form words
3. to become part of a group
4. to take something
5. to look at words
8. to answer without having all the facts
10. to make a picture
13. to become bigger
14. to do something quickly