Seeing their teacher ( )(walk)into the classroom,theystopped talking at once.walk不是一个瞬间动词吗,为什么答案上写的是walking?

Seeing their teacher ( )(walk)into the classroom,theystopped talking at once.walk不是一个瞬间动词吗,为什么答案上写的是walking? Seeing their teacher ( )(walk)into the classroom,they stopped talking at once.walk不是一个瞬间动词吗,为什么是walking? students rating of their teacher Are they saying( )( )( )their teacher? Those are their teacher改错 that are their teacher 改错 not only the students but also their teacher _____seeing the new movie Harry Potter.A.like B.likes C enjoy为什么选B,涉及什么语法,请详细讲解Not only the students but also their teacher ________ seeing the new movie Harry Potter.[ ]A Their teacher c_________ their work carefully every day Is their teacher Miss Wang ? 怎么回答? The children_____(talk) to their teacher now Their teacher often______(help)them at school. Sam and Tom Visit their teacher yesterday ______ the twins like their chinese teacher? Some children are waiting their teacher改错 填空:（）they saying ()()()their teacher? those children were ()their Engilsh teacher then Alison is their history teacher同义句 their teacher 后面+ is 还是 are