playing football and playiny basketball_____my hoppy.谓语动词用单数
playing football and playiny basketball_____my hoppy.谓语动词用单数
my father likes playing football 对playiny footba
one hour and a half谓语动词为什么用单数?
and 连接两个不定式 谓语动词用单数还是复数?
and连接两个不定式,谓语动词用单数还是复数?
She and me 后面的谓语动词用单数么
为什么each做主语 谓语动词用复数 而 each.and each.谓语动词用单数
i like playing football and playing tennis 句子中的动词
our hobbies are playing football and swimming改为单数句
one and a half years 谓语动词用单数还是复数?one year and a
什么词谓语动词用单数
动名词谓语动词用单数还是复数