If I＿＿＿you, I＿＿＿＿more attention to English idioms and phrases.
A. was； shall pay
B. am； will pay
C. would be； would pay
D. were； would pay
网友回答
A. was； shall pay
B. am； will pay
C. would be； would pay
(答案→)D. were； would pay
解析：该题表示与现在事实相反的假设，从句谓语动词用过去式，be用were，主句用would do。