–Do you know the boy ___ is standing under the tree?
-- Yes, he is my friend, Peter.
| A．what | B．who | C．whom | D．whose |
nine two nine three two 应写作________
| A．92923 | B．99232 |
| C．92932 | D．92923 |
Look at that ruler. ______ ruler is green.
| A．A | B．An | C．The | D．/ |
Is ________ your aunt? What’s ________ name?
| A．he，his | B．she，he |
| C．he，her | D．she，his |
-----How _______ your mother? ------She is fine.
| A．is | B．am | C．are | D．/ |
--____ is your pen?
-- It’s_____.
| A．What; blue | B．What color; blue |
| C．What; blue color | D．What color; blue color |