改正下列句子 her clothes is very dirty.she spends most of he times on her study.还有:there is different kinds of fish in the river.he didn't finish his homeworks.a grooup of sheeps are eating grass there.
问题描述:
改正下列句子 her clothes is very dirty.she spends most of he times on her study.
还有:
there is different kinds of fish in the river.
he didn't finish his homeworks.
a grooup of sheeps are eating grass there.
答
her 【clothes永远是复数 】【are】very dirty.she spends most of he times on her study.
there 【are】 【different kinds of fish表示种类,复数】 in the river.
he didn't finish his 【homework不可数】.
a group of 【sheep单复数同样的形式】 are eating grass there.