As we all know，life is a long________full of happiness as well as hardships.
| A．journey | B．trip | C．travel | D．tour |
The door burst open and _________ shouting with anger.
| A．rushed in a crowd |
| B．in a crowd rushed |
| C．a crowd in rushed |
| D．in rushed a crowd |
I'm terribly sorry to turn you down this time, but I promise I will ________ to you next time.
| A．pick it up |
| B．make it up |
| C．turn it up |
| D．set it up |
I told him it was a bad idea, but David was so ________ that he just never listened.
| A．ambitious |
| B．stubborn |
| C．energetic |
| D．outgoing |
— Mom, I'm so tired. I can't walk any farther.
—__________，my dear. You can make it.
| A．Come on |
| B．No worry |
| C．That's impossible |
| D．No problem |
— Do you know our town at all?
—Yes, this is the third time I ________ here.
| A．was |
| B．am coming |
| C．came |
| D．have come |