She'll never forget her stay there ________ she found her son who had gone missing two years before.
| A．that | B．which | C．where | D．when |
He has a gift for description and makes ghost(鬼) stories _____.
| A．come to life | B．come true |
| C．come into being | D．come up |
The girl looked at me with a _____ expression. Maybe the problem was quite _____.
| A．puzzled; puzzling | B．puzzling; puzzled |
| C．puzzled; puzzled | D．puzzling; puzzling |
---Why do you look so happy?
---My aunt has bought a new car and she will invite me to go for a _____ this weekend.
| A．surf | B．ride | C．run | D．hike |
Free medical service is _____ to all the members of the factory.
| A．possible | B．available |
| C．enthusiastic | D．worthwhile |
Many things _____ impossible in the past are quite common today.
| A．having being considered | B．considered |
| C．are considered | D．considering |