______ they reached Oxford, they stopped the car on top of the hill.
| A．A mile or so before | B．Before a mile or so when |
| C．For a mile or so after | D．Further than a mile or so |
_______ it goes on, hour ________ hour.
| A．So, after | B．Such, by | C．That, after | D．/ by |
The headmaster _________ a noisy boy from the library.
| A．sent for | B．sent out | C．sent back | D．sent away |
There is ________ today's newspaper.
| A．nothing new in | B．something new on |
| C．important something in | D．nothing important on |
_______ a cold morning, I opened the window and was glad to find that It was snowing
outside.
| A．By | B． In | C．At | D．On |
The world ______. Things never stay the same.
| A．changes | B．is changing | C．was changing | D．will change |