Q: Valid English sentence (grammatically) or not: A lot of snow melted on the streets of Chicago.
OPTIONS:
- unacceptable
- acceptable

A: acceptable

Q: Valid English sentence (grammatically) or not: It is tough to play sonatas on this violin.
OPTIONS:
- unacceptable
- acceptable

A: acceptable

Q: Valid English sentence (grammatically) or not: I consider him immoral.
OPTIONS:
- unacceptable
- acceptable

A:
acceptable