NAPLAN > Year 3
Donate Join a Camp
Score
Speed
Progress
0/0, 0%
0 sec
39 / 51

Q39: Which sentence is punctuated correctly?

Did you know that koalas sleep for up to 18 hours.
Did you know that koalas sleep for up to 18 hours
Did you know that koalas sleep for up to 18 hours?
Did you know that koalas sleep for up to 18 hours!