Many soldiers are reported _______ to the drought area to help the local people carry water in the past few weeks.
| A．to send | B．to be sent |
| C．to have been sent | D．to have been sending |
Someone who lacks staying power and perseverance is unlikely to ___ a good researcher. 
| A．make | B．turn | C．get | D．grow |
Don’t respond to any e-mails ______ personal information, no matter how official they look. 
| A．searching | B．asking | C．requesting | D．questioning |
I used to quarrel a lot with my parents, but now we ________fine. 
| A．look out | B．stay up | C．carry on | D．get along |
The fact that she never apologized ____a lot about what kind of person she is. 
| A．says | B．talks | C．appears | D．declares |
Fred entered without knocking and, very out of breath, sank _______ a chair. 
| A．on | B．off | C．into | D．to |