---________
--- K-E-Y, key.

---________

--- K-E-Y, key.

A．What’s this?                          B．Spell “key”,please.

C．What color is the key?                    D．This is a key.

---________         

---K-E-Y, key.

1. A.
   What’s this?
2. B.
   Spell “key”,please.
3. C.
   What color is the key?
4. D.
   This is a key.

---What's Grandma doing?

---She's ________ the story y of Chang'e．

1. A.
   speaking
2. B.
   telling
3. C.
   saying
4. D.
   talking