Steve Jobs, the former CEO of Apple Computer, passed away ______ October, 2011.
| A．at | B．on | C．in | D．by |
Two thousand dollars a month is not a fortune but will help cover my living _______.
| A．fees | B．expenses | C．fares | D．charges |
Only when _______ home_____ that he had left his bag in the taxi he had taken.
| A．he returned; did he realize | B．did he return; did he realize |
| C．he returned; he realized | D．did he return; he realized |
The camera was _____ by his son and he had to have it repaired.
| A．ruined | B．destroyed | C．injured | D．damaged |
_____ that he isn’t adequate to the present job, he devotes all his spare time to studying professional knowledge.
| A．Concern | B．To concern | C．Concerned | D．Concerning |
--- Has your brother returned from the USA yet?
---- Yes, but he ____ here for only two days before his company sent him to Australia.
| A．stayed | B．has stayed | C．will stay | D．was staying |