单项选择题
Having come from a（）society, Dick found it hard to adjust to a small town.
A.abundant B.wealthy C.sufficient D.large
单项选择题 The older New England villages have changed relatively little（）a gas station or two in recent decades.
单项选择题 The students couldn't（）what the teacher was trying to explain.
单项选择题 The naughty boy（）in his shoes when he saw the cane in his father's hand.
