Children should not be encouraged to ________the electronic dictionaries as it will make them lazier.
| A．insist on |
| B．rely on |
| C．keep on |
| D．work on |
_____ when one loses freedom does one know its value.
| A．Just | B．Only | C．Even | D．Ever |
Little Jim is going to spend his holiday in Paris, _____ lives his uncle.
| A．which | B．who | C．where | D．that |
The problem is not _____ easy. Think _____ over.
| A．such, it | B．that, it | C．so,不填 | D．that，不填 |
It is so difficult a problem that _____ student in this class _____ work it out.
| A．any, can't | B．no, can | C．every, can | D．no, can't |
Mr Zhang gave all the textbooks to all the pupils , except _____ who had already taken them .
| A．these | B．ones | C．the ones | D．the others |