—Mum, I don't know if Honghong to my party tomorrow.
—I think she will come if she free.
| A．comes, is | B．comes, will be |
| C．will come, is | D．will come, will be |
Do you like music ____makes you excited?
| A．that | B．what | C．who | D．It |
This is the first thing you are ________ after you get there.
| A．suppose to do | B．supposed do | C．supposed to do | D．supposed doing |
Yao Ming is a famous basketball star_______ is playing in the NBA .
A. which B. who C. when D. where
Whose guitar is this? Susan plays the guitar. It must _______.
| A．belong to her | B．belong her | C．belong to hers | D．belong hers |
_________that river ________very clean?
| A．Did ;use to | B．Did ;use to be | C．Does ;used to | D．Does ;use to be |