I could have offered you some help last weekend, but I _______ with my work at that time.
| A．would be occupied | B．was occupying |
| C．had been occupied | D．was occupied |
It is not how much we do but how much love we put into what we do __________ benefits our work most.
| A．who |
| B．which |
| C．that |
| D．what |
The two girls are so alike that strangers find __________ difficult to tell one from the other.
| A．it |
| B．them |
| C．her |
| D．that |
As the night is falling, a long queue stood at thebus stop,nervously expecting __________
| A．to pick up |
| B．picking up |
| C．to be picked up |
| D．being picked up |
She __________ a little money each week in order to fly to Hawaii to have a relaxing holiday.
| A．sets aside |
| B．turns around |
| C．piles up |
| D．gives out |
—Are you getting a new car this year?
—You must be joking! I can't afford to pay my bills, __________ buy a new car.
| A．let alone |
| B．leave alone |
| C．or rather |
| D．other than |