You have to wear a helmet and a life jacket for protection, just ____ you fall into the water.
| A．for | B．because | C．so that | D．in case |
His friends were ___________and encouraged him to publish his ideas, but Copernicus was cautious.
| A．technical | B．official |
| C．educated | D．enthusiastic |
Since his works earned him quite a reputation in Liverpool, he has stayed there most of his life, ______ the occasional visit to his hometown.
| A．but for | B．apart from |
| C．regardless of | D．instead of |
If what parents say is not _____ with what they do , it will have a bad effect on their children .
| A．consistent | B．constant |
| C．instant | D．considerate |
I am not sure exactly how much money you will receive, but it will ______cover your major expense.
| A．frequently | B．confidently |
| C．roughly | D．efficiently |
She now has to return home to have a long-time rest at her young age, because her health _____ under the great pressure of work.
| A．broke away | B．broke up |
| C．broke down | D．broke off |