in。
1、How would you grade the assignment 你将如何为这个作业评分?2、We, you and they are in the same grade.我们、你们和他们在同一个年级。
3、I know this, because I have to grade their work when I teach them.我知道这点, 是因为当我教他们的时候, 我必须评分他们的功课。
grade前面用in还是at,在线求解答
in。
1、How would you grade the assignment 你将如何为这个作业评分?2、We, you and they are in the same grade.我们、你们和他们在同一个年级。
3、I know this, because I have to grade their work when I teach them.我知道这点, 是因为当我教他们的时候, 我必须评分他们的功课。
grade有表示“年级”的意思,当表示“在哪个年级,在几年级”时,习惯上用介词in,如:
Mary is in Grade Nine.