A reward of $1,000 will be given to can provide any clues to the case which has been investigated by the police for nearly half a year.
Fast ____ you read, you can’t finish the book in two days.
Remember that there is still one point ____ we must make clear at the conference tomorrow.
The girl arranged to have piano lessons at the training centre with her sister ____ she would stay for an hour.
But for the help of my English teacher, I ____ the first prize in the English Writing Competition.
— I dreamed of some animals running on the moon. — It ____ be. There is no air or water on the moon, you know.