急求用括号中所给动词的适当形式填空 1.he （open）the desk drawer a
问题描述：
急求用括号中所给动词的适当形式填空 1.he （open）the desk drawer a
急求用括号中所给动词的适当形式填空
1.he （open）the desk drawer and found a letter in it
2.look!the little boy （draw）a tiger on the paper
3.another new school （build）in my hometown next year
4.when the teacher came in,we（sweep）the classroom
答
1.opened 根据后面的found判断的
2.is drawing 根据look判断
3.will build根据next year判断
4.are sweeping 根据when判断3.will be built学校被建造所以用被动