问题
选择题
_______ after supper _______ good for your health.
A．Walking, is
B．Walking, are
C．Walk, is
D．Walk, are
答案
答案：A
动名词短语做主语，谓语动词常用单数。
搜题请搜索小程序“爱下问搜题”
_______ after supper _______ good for your health.
A．Walking, is
B．Walking, are
C．Walk, is
D．Walk, are
答案：A
动名词短语做主语，谓语动词常用单数。