Unit 25: The Vowel Sound in Moon and Book (OO/ oo)

1.  zoo     (OO)

2.  tooth   (OO)

3.  hook   (oo)

4.  moon (OO)

5.  book   (oo)

6.  soon   (OO)

7.  took    (oo)

8.  good   (oo)

9.  room   (OO)

10.     foot        (oo)

11.     you (ou vowel team makes the OO sound)

12.     who (o is making the OO sound)

13.     too *       (OO)

14.     cook *    (oo)

15.     hoof **    (OO)

16.     school ** (OO)

OO= long

oo=short

Review words are marked with a single asterisk (*).

Challenge words are marked with a double asterisk (**).