Though the road covered with snow was very smooth, the old man smilingly ____ to be helped by others across the road．
| A．refused | B．declined | C．accepted | D．promised |
--- How ________ feel to be mistaken for someone else?
--- Really embarrassing.
| A．do you | B．does that | C．did you | D．does it |
________ has been growing concern over the health effects ____________ the September 11 attacks in the Financial District of Lower Manhattan.
| A．It; arising from | B．There; causing | C．There; arising from | D．It; caused |
The world’s elderly population will exceed(超过) ____ of children by 2060, when each group ____ to account for about one fifth of the population.
| A．that ; is expected | B．it; will expect | C．that; expects | D．one ; will be expected |
--- We will take the conditions into careful consideration ________ you have attached to this contract.
--- Thanks. Hope for further cooperation
| A．as | B．which | C．where | D．what |
My parents disapproved of my decision to give up a promising business career and study music, which was understandable ________ my family background.
| A．in favor of | B．in praise of | C．in case of | D．in terms of |