these new books must ______ before the teacher comes to the

these new books must ______ before the teacher comes to the You must r_ all books to the library before Friday. -Must I return the books to the library before Wednesday?-No The teacher is giving ___ the new books to the students The teacher asked us to bring the new books ___ the classroo The teacher ask me to ___ the exercise books before we begen The teacher asked me to take these books ____ the classroom These new books ____ to the students the day after tomorrow. We didn't know the new teacher,so he ______ himself before t Our maths teacher comes into the classroom__ some books unde 关于英语非谓语的问题These books must be returned to the library after ______ books would you like to have besides these?Thanks.The