The new book has just ______. Let’s go and buy it.  

--Mr. Wu, please _____ how much time you need to finish your homework.-- All right. I’ll make it(做到) at once.

–Some students often fought because of small things in daily life.– So they did. It is important to learn how to          with each other.

 —Was the suspect seen ________ that young woman in the street at that time? —Yes. The victim _________ a lot. 

Please don't stand up in class until you ________.