poool
oo oo oo oo oo oo
It is the short OO sound as in book, foot, and good.
The word pull has the short OO sound as in good and wood. The O in do has a long OO sound.
The OO has a short OO sound as in book, good, and foot.
The OO pair has a short OO sound as in book, good, and foot. The -ed has a D or T sound.
oo oo a a
The OO in tool has a long OO (long U) vowel sound, as in cool and pool.
The OO in wood is a short OO sound as in good, could, and foot.
The vowel sound is a long U (long OO) vowel sound (floot).The YOO sound is another form of the long U, long OO, where a consonant shapes a y-sound. Some YOO words are cute, mute, fuel, feud, and uniform.
oo oo a a
The UI pair has a long OO sound. The "yoo" sound is heard in words such as cute and fuel.
Long. Just listen to it. The vowel sound is said for a looong time. The short oo is a quick sound. Compare boot (long oo) to book (short oo). The long one takes longer to say!