Q: Valid English sentence (grammatically) or not: Every cat doesn't like mice, for example Felix doesn't.
OPTIONS:
- unacceptable
- acceptable

A: acceptable

Q: Valid English sentence (grammatically) or not: The president Fred voted for has resigned.
OPTIONS:
- unacceptable
- acceptable

A: acceptable

Q: Valid English sentence (grammatically) or not: Who do you think it is that Mary met?
OPTIONS:
- unacceptable
- acceptable

A:
acceptable