Jefferson always made on－the－spot survey, ______ he based his conclusion.

A. which

B. from which

C. in which

D. on which

请帮忙给出正确答案和分析，谢谢！

您可能感兴趣的试题

They always kept on good （) with their next－door neighbors for the children’s sake.

答案解析
She （advanced) the （theories) that those （who) had money always （made) money.A．advancedB．t

答案解析
Which of the following conclusions CANNOT be made？A．The divorce made more impacts on the a

答案解析
The husband’s （) on her made Helen finally decide to get a divorce.A、fightB、betrayalC、go

答案解析
The book made a great impact on its reader

答案解析
The novel made a great impact on its read

答案解析
The book made a great impact on its reade

答案解析