With the development of science, more new technology _______ to the fields of IT.
| A．has introduced | B．is being introduced |
| C．is introduced | D．was introduced |
The committee is discussing the problem right now. It will ________ have been solved by the end of next week.
| A．eagerly | B．hopefully | C．immediately | D．Gradually |
---- Why not buy this type of car，sir?
----- ________ the high price, I could have chosen one .
| A．But for | B．Besides | C．Aside from | D．Except for |
The UN declared that they remained ________ to peace, fighting against terrorism despite difficulty.
| A．admitted | B．committed |
| C．devoting | D．concentrating |
----- What a speech he has delivered!
----- Really good! I could hardly imagine myself to make a speech in public.
| A．make | B．to make | C．making | D．being made |
A growing number of people are beginning to believe that learning new skills and knowledge _________ more promotion opportunities.
| A．devotes to | B．refers to |
| C．contributes to | D．Distributes |