—Look! He’s running so fast!
—Hard to ____ his legs were once broken.
| A．know | B．imagine | C．realize | D．find |
India attained ________ independence in 1947, after ________ long struggle.
| A．/; a |
| B．the; a |
| C．an; / |
| D．an; the |
An artist who was recently traveling on a ferry to the southern island discovered ________ a long lost antique Greek vase.
| A．at random |
| B．by chance |
| C．in turn |
| D．on occasion |
—The T-shirt I received is not the same as is shown online.
—________? But I promise you we’ll look into it right away.
| A．Who says |
| B．How come |
| C．What for |
| D．Why worry |
Four and ________ half hours of discussion took us up to midnight, and ________ break for cheese, chocolate and tea with sugar.
| A．a; a |
| B．the; the |
| C．/; the |
| D．A; / |
Police have found ________ appears to be the lost ancient statue.
| A．which |
| B．where |
| C．how |
| D．what |