His teaching aim of this class is to train the students’ speaking ability.他这节课的教学目的是要训练学生说的能力

分类: 作业答案 • 2022-01-09 18:03:33

问题描述：

His teaching aim of this class is to train the students’ speaking ability.他这节课的教学目的是要训练学生说的能力
句子中的谓语动词是哪个...

答

is系动词
主语是：
His teaching aim of this class这节课的教学目的
表语是：
to train the students’ speaking ability锻炼学生说的能力
是一个主系表结构的句子