The __________ conclusion is not a set one. It still needs further testing.
A. tentative B. basic C. bare D. systematic
People are _________the use of alternative energy sources. Because the fossil fuels _________will be used sooner or later.
A. pushing for/ consumed B. struggling for /being consumed
C. pushing for/ being consumed D. preferring /being used
Now young people ___________to use computer to develop their ___________skills.
A. are trained/ problem solving B. are being trained/ solving problem
C. are being taught/ problem solving D. are taught/ solving problem
The future of developing countries__________ the hands of children, which is __________education and training for young people is important.
A. lies in/why B.is put/ because C.is laid/ the reason D.depends on/why
____________ poverty, wars _____________ thousands of lives in Africa so far.
A. At top of/killed B.On top of/claimed
C. Apart from/ have claimed D. Except for/have killed
Being aware of the__________of the disaster, some famous stars organized a charity concert to raise money for the victims.
A. importance B. severity C. influence D. effect
