one by one前面动词用单数还是复数 they each answer还是answers the question
one by one前面动词用单数还是复数 they each answer还是answers the question
one of the +n.复数谓语动词用单数还是复数,one of +n.复数呢?
one of the 跟one of 后面跟定语从句,谓语动词用单数还是复数
one of the加可数名词复数后面的谓语动词是用复数还是单数
only one of,the only one of 做主语,谓语动词分别用单数还是复数?尤其是only one of
no one 作主语,谓语动词用单数还是复数
EACH后动词用单数还是复数?
one more apples还是one more apple谓语动词用单数还是复数,
one-fifth of the five apples 做主语,谓语动词用单数还是复数啊?
one of the 后接可数名词的单数还是复数谓语动词用什么
当one of the books做主语,谓语动词用单数还是复数
one and a half years 谓语动词用单数还是复数?one year and a