Only when Michael had his own child ____ making a kid grow up healthily was too hard.
| A．he realized | B．had he realized | C．did he realize | D．he had realized |
No permission has ________for anybody to enter the building.
| A．been given |
| B．given |
| C．to give |
| D．be giving |
Having checked the doors were closed, and ________all the lights were off, the boy opened the door to his bedroom
| A．why |
| B．that |
| C．when |
| D．where |
________fashion differs from country to country may reflect the cultural differences from one aspect．
| A．What |
| B．That |
| C．This |
| D．Which |
The woman was ________of having beaten her four-year-old daughter. (2011．江苏无锡模拟)
| A．criticized |
| B．accused |
| C．blamed |
| D．charged |
They must have been enjoying themselves there, otherwise they ________so long.
| A．can’t have stayed |
| B．wouldn’t have stayed |
| C．needn’t have stayed |
| D．couldn ’t stay |