PEP三下：Let`s spell.

Unit1:

Dad has a black cat. The cat is in the bag. Dad has a black cat.The bag is in his hand.

Unit2:            

Ten red pens .Ten red pens. Eight pens. Eight pens. Nine pens, Ted red pens!

Unit3:

I see a pig . The pig is big. The pig is pink. A big pink pig. I see a pig. A big pink pig.

Unit4:

The dog is on the box. The orange box.See the dog.See the box. See the dog on the orange box!

 Unit5:

Run duck, run! Quack! Run duck, run! Quack! Under the sun quack! Under the sun quack! Run duck,run!Quack!Run!Run!Run!Quack!Quack!