The event has not only increased public________of world hunger, but raised a lot of money for the poor children.
A.direction B.contribution C.awareness D.loneliness
Recent years have________the rapid development of the Internet and its influence on society and people.
A.watched B.observed C.witnessed D.realized
All of us were________to hear that Lily, our company's most valued clerk, should say she would leave the company.
A.alarming B.alarmed C.terrified D.satisfied
In order to increase their vote, they _________ another candidate a traitor to the country.
A.announced B.declared C.thought D.conquered
The Smiths bought a new car, which was the________of their neighbours.
A.envy B.admire C.respect D.proud
Experiments of this kind ___in both the U．S and Europe well before the Second World War．
A.had conducted B.have conducted
C.have been conducted D.had been conducted
