科技英语在线,谁会这些题目,

科技英语在线,谁会这些题目,
第15题
Joint ventures may recruit technicians and managerial personnel from elsewhere if they cannot find them in their ______ regions.
A、 respective
B、respectful
C、respectable
D、respecting
第16题
This will be a __________ decision for the education services because it sets the standard for all future years
A、cruel
B、critic
C、crucial
D、crude
第17题
Obviously,if you want to be employed,it is __________ that you should be computer-literate for this job.
A、admirable
B、desiring
C、desirable
D、admiring
第18题
International students are likely to __________ their counterparts from various countries and areas and are exposed to diverse ideas and values.
A、counter
B、found
C、meet
D、encounter
第19题
The company always persists in the detailed and shortcut company spirit of focusing on people,quality first,customers __________.
A、upper hand
B、ultimate
C、best
D、uppermost
第20题
The survey has found that only 6% of Australians feel that their ______ in the Iraq war has made Australia safer.
A、activities
B、evolvement
C、act
D、involvement
第21题
Our President said we should value the ______ friendship with the neighboring nations.
A、long-distance
B、long-standing
C、long-life
D、long-range
第22题
She is extremely happy today for she has just been ______ which means a company car and an extra five thousand.
A、implemented
B、subordinated
C、recruited
D、promoted
第23题
Congress has a responsibility to ______ that all peaceful options are exhausted before resort to war.
A、ensure
B、establish
C、distribute
D、restrict
第24题 As telecommunications and networking technologies greatly improve,it is more ______ people to access others through e-mail,telephone and mobile phones.
A、convenient for
B、responsible for
C、capable of
D、aware of
第25题
His past affection for Emily ______ any new relationship impossible for him.
A、renewed
B、remedied
C、rendered
D、recovered
第26题
We need to ______our speech when we are supposed to speak in public.
A、modify
B、outweigh
C、respond
D、exceed
第27题
The island’s population initially numbered 180,but there was a gradual __________ until only 40 people were left.
A、declination
B、incline
C、inclination
D、decline
第28题
For such a tiny woman she had a(n)______ courage to fight against two thieves.
A、incredible
B、resistant
C、staple
D、massive
第29题
Coal can be ______ into gas with the help of the modern technology.
A、yielded
B、converted
C、overcome
D、reverted
第30题
Many Internet users are worried about their privacy being ______ and their secrets being revealed by online hackers.
A、invaded
B、intaken
C、invented
D、investigated