| The boss often the workers for 12 hours a day. |
A. make, work B. makes, to work C. makes, work D. make, working |
| Liu Dehua is one of teachers in our school. |
A. famousest B. the famousest C. the most famous D. most famous |
| The joke often makes the children . |
A. fun, laugh B. funny, to laugh C. fun, to laugh D. funny, laugh |
| If people change wetlands to make ____ for farms, birds will not have enough ____ to live. |
A. room, space B. rooms, space C. space, rooms D. spaces, room |
| I want to _____ the children _____ clothes. |
A. provide, to B. provide, for C. provide, with D. provide, at |
| Zhalong natrue reserve is an important ______ area of the cranes. |
A. living B. lively C. alive D. lovely |