It is required that the students _____ mobile phones in their school, so seldom _____ them using one.
| A．should not use; you will see |
| B．mustn’t use; will you see |
| C．not use; you will see |
| D．not use; will you see |
Look! The pond ________, and no fish in it can survive.
| A．dries up | B．has dried up | C．had dried up | D．dried up |
_______ new decision has been made that those who cheat in _______ examinations will not be recommended to colleges or universities.
| A．The; a | B．A; an | C．不填; 不填 | D．A；不填 |
We have been looking at houses, but haven’t found ________ we like yet.
| A．one | B．ones | C．them | D．it |
Although the price has gone up by 5%, it’s still ________ the limits set by the government.
| A．beyond | B．within | C．outside | D．off |
Do you know Tom,the manager of that company?
-Of course,I know him,By next month,I______him for 10 years.
| A．know | B．knew | C．will know | D．will have known |