.The traffic problems we are looking forward to ______ solved should have attracted the government’s attention.
| A．see | B．seen | C．be seen | D．seeing |
— ______ will get the first prize?
— I'm sure, Li Hua.
| A．Who do you think | B．You think who |
| C．Do you think who | D．Whom do you think |
_____ leaves the room last ought to turn off the lights.
| A．Anyone | B．The person | C．Whoever | D．Who |
Why not seize it _______ you’ve got such a good chance?
| A．now that | B．that | C．where | D．which |
You can’t imagine ______ when they received these nice Christmas presents.
| A．how they were excited | B．how excited they were |
| C．how excited were they | D．they were how excited |
My new pen ______. Who ______ have taken it?
| A．has been disappeared; can | B．has disappeared; could |
| C．is missing; should | D．has been lost; may |