It will be several years _______ life in the quake-hit area is back to normal.
| A．before | B．that | C．after | D．since |
The invention of artificial hearts marked a turning point in the battle heart disease．
| A．among | B．for | C．against | D．between |
Some people try to knock me down, only me more determined to do better．
| A．to make | B．makes | C．having made | D．made |
She removed hat she was wearing and tried on _____ black silk one．
| A．a; a | B．the; the | C．the; a | D．a; the |
Last year, the advertising rate _____ by 20 percent．
| A．raised | B．aroused | C．arose | D．rose |
We are quite ______ to our parents and our teacher alike．
| A．respectable | B．respectful | C．respective | D．respected |