The procedures(程序) of operating a computer have been ______ several times, the results of which have made it much easier _______.
A: cut down; to
operate
B: simplified; to be operated
C: reduced; to be
operated
D: simplified; to operate
A: cut down; to
operate
B: simplified; to be operated
C: reduced; to be
operated
D: simplified; to operate
举一反三
- He asked who was the man _______. A: being operated on B: operating on C: operate on D: operates on
- The boy would have died, ______ on him without delay. A: if the doctor didn’t operate B: if the doctor wouldn’t operate C: would the doctor not operate D: had the doctor not operated
- Doyouknowhowtotheheatingsystem?(operated/operate)
- He asked who was the man ______. A: A) being operated on B: B) operating on C: C) operate on D: D) operates on
- Long sentences and difficult sentence patterns in this novel have<br/>been ____, but it still keeps much of the charm and flavour of the<br/>original. A: adopted B: applied C: simplified D: polished