单项选择题
It is not surprising if in these conditions people behave aggressively towards each other；it is impossible for them to behave（）
A.otherwise B.likely C.likewise D.alike
单项选择题 I thought things would get better, but（）it is they are getting worse.
单项选择题 The encouragement of competition in all possible fields should tend to（）the likelihood of war rather than increase it.
单项选择题 I began（）through the pages of a gardening catalogue.
