________ do we need ________? (   )

A．What; to buy	B．When; to buy
C．How; to buy	D．Where; to buy

Fill the blanks. with words.（根据首字母填空）
- W____ is this？
-It is a d____.
-I like m___ dog.

Choose and fill.（选词填空）
1.______ (Whose, Who’s) your new art teacher?
2.______ (What, Who ) is he like ? He’s tall and thin.
3.She is short, but she’s very ________( pretty, tall).
4.Miss Black is______ (me, my) brother’s math teacher.
5.I ______ (have, has) a good friend at school.

—______________ is this? (   )　
—It’s a pencil.

A．What

B．Where

C．Whose

D．What time

________ CDs are these? (  )

A．Whose

B．Who’s