It isn't decided yet _______ we will attend the meeting.
| A．if | B．why | C．that | D．whether |
I really appreciate ________ to relax with you on this nice island．
| A．to have had time | B．having time | C．to have time | D．to having time |
---How do you deal with the disagreement between the company and the customers?
---The key ________the problem is to meet the demand________ by the customers．
| A．to solving; making | B．to solving; made |
| C．to solve; making | D．to solve; made |
Owing to over-drinking．his health is ____．
| A．decreasing | B．declining | C．increasing | D．promoting |
He a lie to his parents．
| A．did told | B．do tell | C．did tell | D．does told |
We hurried there a note pinned on the door, us the postponement of the meeting．
| A．to find; to inform | B．finding; informed |
| C．only to find; informing | D．found; inform |