用括号中的词的适当形式填空!1.I✀m ______ my teeth.(brush)2.How many ______are there in your class?(

2025-03-20 15:19:45
推荐回答(3个)
回答1:

1.brushing
2.students

回答2:

I`m brushing my teeth.这句话是现在进行时Be doing结构
How many students are there in your class.many后用可数名词复数形式。

回答3:

brushing

students