单项选择题
A.as B.like C.for D.since
The encouragement of competition in all possible fields...
单项选择题The encouragement of competition in all possible fields should tend to（）the likelihood of war rather than increase it.
A.eliminate B.accumulate C.diminish D.establish
I began（）through the pages of a gardening catalogue.A.t...
单项选择题I began（）through the pages of a gardening catalogue.
A.thumbing B.videoing C.unscrewing D.retrieving
Many grandchildren form a close（）to their grandparents....
单项选择题Many grandchildren form a close（）to their grandparents.
A.controversy B.resentment C.submission D.attachment
