: Teacher Talk Time means teacher should talk more in class and do not leave silence gap in class. ( )A:错 B:对 答案: 错2、
: Teacher Talk Time means teacher should talk more in class and do not leave silence gap in class. ( )A:错 B:对 答案: 错2、
: Teacher Talk Time means teacher should talk more in class and do not leave silence gap in class. ( )A:错 B:对 答案: 错2、