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
D
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
内容
- 0
This machine is very easy____Anybody can learn to use it in a few minutes. A: A. operating B: B. to be operating C: C. operated D: D. to operate
- 1
I suggested that the patient ______ immediately. A: should operate on B: be operated on C: must be operated on D: operates on
- 2
_____right away，he might have been alive today． A: If he was operated on B: Had he been operated C: Was he operated on D: Should he be operated
- 3
The movie ____ I have seen twice is The Wandering Earth. A: should be; be operated on B: were; must be operated on C: e; was operated on D: was; be operated on
- 4
Decades of isolation might have been partially responsible for our ignorance of<br/>development abroad. A: cut down B: cut off C: close down D: close off