All the photographs in this book，________ stated otherwise，date from the 1950s.
(2012·陕西，25)
| A．unless | B．until |
| C．once | D．if |
The rainbow _____ as the sun came fully out from behind the clouds.
| A．dissolved | B．removed | C．resigned | D．disappeared |
The car salesman took the customer for a driver in the new model in order to _____ its improved features.
| A．advocate | B．demonstrate | C．exhibit | D．reveal |
I caught a _____ of the car before it disappeared around the bend.
| A．glance | B．glimpse | C．glare | D．gleam |
The lorry driver was badly _____ when his lorry crashed into a wall.
| A．damaged | B．hit | C．hurt | D．harmed |
She is so _____ that she cried for days when her pet rabbit died.
| A．sensitive | B．sensible | C．imaginative | D．impressive |