Though（）rich, he was better off than at any other period in his life.

单项选择题He claims to be an expert in astronomy, but in actual fact he is quite ignorant on the subject.（）he knows about it is out of date and inaccurate.

A. What little
B. So much
C. How much
D. So little

单项选择题Business groups do not support（）

A. the idea of paid leave
B. the federal family-leave laws
C. use of unemployment funds for paid leave
D. cut in pay for women on maternity leave