We have finished the homework.

We have finished the homework. ____who have finished the homework can leave three fourths of the homework have finished we have finished our homework 改为被动语态 The students must have finished his homework the day before I will have finished the homework by the time my we have finished reading the book? "Have you finished your homework?"the teacher asked Lucy.转变成 Three-fourths of the homework ______today.a.have finished b. The students ____their homework already.A.have finished.B.ha -Have you finished your homework? Have you finished your homework