class 由被动的吗?比如说上课 是 class begins 还是 class is begun?
class 由被动的吗?比如说上课 是 class begins 还是 class is begun?
是用Class begin 还是Class begins
是Class begin.还是Class begins.还是Classes begin.为什么?
Class begins
是class is begin还是class begin
class lesson的区分和用法 上课是have class还是have less
他正在上课吗是Is he having classes?还是Is he have a class?为什么
Class begins 是什么
Class begins at?是什么意思?
是before class begin 还是before class is begin
the first class begins at的意思
开始上课 用英语怎么说,是Lesson Start还是have class还是have class