-am :

Picture 1 : Clam

Picture 2: Salami

Picture 3: Jam

Picture 4 : Yam

-ear :

Picture 1: Pear

Picture 2: Gear

Picture 3: Tear

Picture 4: Fear

-ite

Picture 1: Write

Picture 2: Kite

Picture 3: Bite

Picture 4: White

-ain

Picture 1: Brain

Picture 2: Rain

Picture 3: Trains

Picture 4: Gain

-ot:

Picture 1: Cot

Picture 2: Dot

Picture 3:Hot

Picture 4:Knot