Before the school ____ what students must wear,they wore just about anything.A.managed　B.authorized　C.regulated　D.standardized我怎么 感觉是 C呢.请大侠们赐教.

They __(not be)at school the day before yesterday. 适当形式 The teacher tell us __ to school before eight in the morningThe teacher tell us __ （get）to school before eight in the morningI'm busy now.Can you let Tom ___ (do) it? school ended a little earlier than before.School __ __ a little earlier than before.同义句转换 __ you ever __(see) the film before?No,never 英语填空 他低着头站在老师面前.He stood before the teacher __ __ __ __. Let the student __ you __ the school 英语翻译Before I went to high school,my parents __ __ __crops. He said before we e_____ the school. they arrived just before the football match began.=they were __ __ __ __ the football match .__填一词 I am going to the shopping mall __ __ __ __ after school today. 英语翻译Jim invited me __ __ __ their school trip __ the Suzhou began to gou to school the year before began to gou to school the year before The school __(call)Beijing Sunshine Secondary School. We want the house __(paint)before this weekend. 1.it is about 600 years ago __ the frist clock was made.(that until when since)2.it was eight'clock ___ he came to school.it was at eight ___ he came to school.(that before since when ) Jeff usually goes to school on the bus.（该同义句）Jeff usually __ __ __ the school. All these exercises must__ __(finish)before school is over.被动语态. 我们应当今天早上7:30在校门口集合 We __ __ __ __ at the school gate__ __ __ __