As is often pointed out, knowledge is a two-edged weapon which can be used ________ for good or evil．
| A．similarly | B．properly | C．equally | D．widely |
If your order is ready, it will be to you tomorrow.
| A． delivered |
| B．announced |
| C． exchanged |
| D．declared |
Miss Smith is a friend of______ .
| A．Mary’s mother’s |
| B．Mary’s mother |
| C．Mary mother’s |
| D．mother’s of Mary |
Children should learn to _____, but they are too selfish (自私) and don’t want to play their own toys with others .
| A．support |
| B．care |
| C．spare |
| D．share |
I would love ___ to the concert last night, but I didn’t get the ticket for it.
| A．to go |
| B．going |
| C．to be gone |
| D．to have gone |
As soon as he got to the office, he ___ the students’ papers.
| A．got down to correct |
| B．got down to correcting |
| C．set down to correcting |
| D．sit down to correcting |