A.less tax than he should have B.more tax than he should have C.as much tax as usuall D.just enough tax
单项选择题The word proper in the first line of the second paragraph means ().
A.small B.big C.right D.wrong
单项选择题It is mentioned in the passage that one has to pay tax according to ().
A.how much education one has received B.whether one is single or married C.how old one's children are D.where one lives