A fire broke out in a commercial mall unexpectedly , the customers and the persons working there fleeing for safety.
| A．making | B．causing | C．forcing | D．sending |
The single most important factor ____ contributes to success is _____ you do every single day．
| A．that; that | B．which; what | C．which; what | D．that; what |
You may drop in or just give me a call. __________ will do.
| A．Either | B．Each | C．Neither | D．All |
Both sides have accused __________ of breaking the contract.
| A．another | B．the other | C．neither | D．each |
Of all the books on the desk, __________ is of any use for our study.
| A．nothingILY:; | B．no one | C．neither | D．none |
I hear __________ boys in your school like playing football in their spare time, though others prefer basketball.
| A．quite a lot | B．quite a few | C．quite a bit&n mso-bsp; | D．quite a little |