teacher came into the room with a book _his hand 为什么填 in 而不是on

the teacher came into the classroom quiet ------(follow)their teacher some students came into the classroom The teacher came into the classroom with a smile ? herface. When the teacher came into the classroom,we stopped t________ 完成单词:our teacher came into the classroom as u_. the teacher came into the classroom with athe teacher came into the classroom with a smile her face.介词填空 The teacher came into the classroom.He didn't take papers with him.(用介词改写）The teacher came into the classroom_______papers________his hand. when the teacher came into we were singing这句话哪错了? ____the teacher came into the classroom,they were arguingbefore after until while as 选 The teacher came into the lab, with the students following 正确吗 When the girl ___ a teacher came into the classroomA sangB singsC to singD was singing When the teacher came into the classroom,the students _____(stop) taking at once The class ______ (read) aloud when our teacher came into the classroom. The students stopped talking when the teacher came into the classroom.翻译 When the teacher came into the classroom,the students _______ (stop) talking at noce The teacher came into the classroom,holding some flowers.为什么是holding The teacher came into the classroom with a____ this morning?P 开头 When his teacher came into the classroom ,he happened _______(sleep)soundly.