He was reading his book, completely _______ to the world.
| A．lost | B．losing |
| C．to lose | D．to have lost |
The government has had to _______ with the opposition party on the new regulation, which will come to effect next month.
| A．negotiate | B．bargain | C．connect | D．associate |
Naturally I will come to you for advice whenever I feel I need_______ .
| A．them | B．one | C．some | D．few |
Unless you have planted something, you won’t be able to know the pleasure of watching the thing you have planted_______ .
| A．grown | B．growing | C．to grow | D．to be grown |
. The jug ____ easily．Be careful when you handle it．
| A．will be broken | B．will break | C．is broken | D．breaks |
____ the help from the doctor, the little boy ____ his life.
| A．Apart from; should have lost | B．Without; could lose |
| C．But for; would have lost | D．Except for; would have lost |