问题补充:
—My brother and I will go to the library tomorrow.
— . Shall we go together?
A. So I do
B. So do I
C. So will I
D. So I will
答案:
A. So I do
B. So do I
(答案→)C. So will I
D. So I will
解析:C tomorrow将来时用will,排除A、B;表示“某人也一样”用so +do/will/can +主语;而表示“确实如此”用so +主语+will/can/do。本题“我(明天)也要去。”故用So will I。