After dinner he gave Mr. Richardson _____ ride to ____ Capital Airport.
| A．the; a | B．a; the | C．不填；a | D．不填; the |
His first book ______ last month is based on a true story.
| A．published | B．to be published |
| C．to publish | D．being published |
________by curiosity，he opened his wife’s notebook and began reading her diary.
| A．Driving | B．Being driven |
| C．Driven | D．Having driven |
________ the delayed flight will take off depends much on the weather.
| A．Why | B．When | C．That | D．What |
I________ along the street looking for a place to park when the accident________.
| A．went; was occurring | B．went；occurred |
| C．was going; occurred | D．was going; had occurred |
Not until_______ home ______he had had his wallet stolen.
| A．he returned, that he found |
| B．he returned, did he find, |
| C．did he return, he found |
| D．did he return,, did he find |