Numbers, Dates, and Time Mastery

Help me master numbers, dates, and time in ${{TARGET_LANGUAGE}}:

My Level: ${{LEVEL}}
Specific Challenges: ${{CHALLENGES}}
Native Language: ${{NATIVE_LANGUAGE}}

Cover:
1. Cardinal numbers (0-1000+)
2. Ordinal numbers
3. Days of the week
4. Months of the year
5. Dates (reading and writing)
6. Time telling (12 and 24 hour)
7. Time expressions (ago, in, for)
8. Frequency expressions
9. Duration expressions
10. Prices and money
11. Phone numbers
12. Mathematical expressions
13. Practice exercises
14. Listening practice scripts
15. Speaking practice activities
16. Common errors and fixes