He is _________ and I believe he can keep the secret for you.
| A．determined | B．stubborn | C．reliable | D．frightened |
Niagara Fall is a great tourist ________, drawing millions of visitors every year.
| A．attention | B．attraction | C．appointment | D．arrangement |
The children were warned of not being too_________about things they are not supposed to know.
| A．strange | B．amusing | C．curious | D．satisfied |
--- I regret ________ you that John has been fired.
--- I can hardly believe my ears. He is such a fine worker.
| A．telling | B．having told | C．to tell | D．to have told |
This is the first time we ________ a film in the cinema together as a family.
| A．see | B．had seen | C．saw | D．have seen |
Tom was about to close the window ________ his attention was caught by a bird.
| A．when | B．if | C．and | D．till |