The twin brothers stand under the tree, ______ and say nothing.
A.puzzled | B.puzzling |
C.being puzzling | D.being puzzled |
Due to lack of protection, the hills which used to be covered withgreen trees are now mostly _________
A. blankB. bare
C. vacantD, hollow
It is generally agreed _________ education is vital for the development of individuals and the well-being of society.
A.if | B.because |
C.when | D.that |
George is _________ a very serious man, but as a matter of fact he has a great sense of humour.
A.obviously | B.absolutely |
C.apparently | D.occasionally |
He has learned to get on with all kinds of people and _________ todifferent ways of life.
A.addict | B.agree |
C.add | D.adjust |
The town has _________ population of ten thousand and 80% of _________ population are peasants.
A.a; the | B.a; / |
C./; the | D./;/ |