He for two weeks , so he had a lot of work to .
| A．was absence , make | B．was absent , make up |
| C．had absence , make out | D．had absent , make |
Only after the plane had taken off _________ that he missed his parents so much.
| A．he found | B．he had found | C．did he find | D．was he found |
Only when I left my parents for Italy __ how much I loved them.
| A．I realized | B．I had realized |
| C．had I realized | D．did I realize |
So much of interest ___ that most visitors simply run out of time before seeing it all.
| A．offers Beijing | B．Beijing offers |
| C．does Beijing offer | D．Beijing does offer |
Not until the motorbike looked almost new _________ repairing and cleaning it.
| A．he stopped | B．did he stop | C．stopped he | D．he did stop |
Bill wasn’t happy about the delay of the report by Jason, and ______.
| A．I was neither | B．neither was I | C．I was either | D．either was I |