________do you think _________ the monitor of our class?
| A．Who;to be | B．Who;will be |
| C．Whom;to be | D．Whom;will be |
----Where is Mary?
----At ____.
| A．Mr. Brown's | B．the Browns | C．Mr. Browns | D．the Mr. Browns' |
----Where ____ the dictionary? I can't see it anywhere.
----I ____ it right here. But now it's missing.
| A．did you put; have put | B．have you put; put | C．had you put; was putting | D．were you putting; have put |
Five apples are not enough for them, they need ____.
| A．three another | B．three other | C．three more | D．three more than |
----Would you please lend me the dictionary?---- ____.
| A．You are welcome | B．Not at all | C．Thank you | D．Here you are |
He was so pleased with all ______ we had done for him _____ he wrote us a letter to praise us for it.
| A．what; what | B．what; that | C．that; what | D．that; that |