改错:1.There is some rubbish on the floor.Could you pick up it ,please?___.
问题描述:
改错:1.There is some rubbish on the floor.Could you pick up it ,please?___.
改错:
1.There is some rubbish on the floor.Could you pick up it ,please?___.
2.Could I go to visit Mr Li?No,you couldn't.You must finish your homework first.____.
3.The school provided the students for food and water.____
4.We should keep our classroom cleaning.___
5.They are both clever,but neither of them know the answer to the question.____
答
1\ pickitup
2\ couldn't--cann.t
3\ for--with
4\ cleaning-clean
5\ know-knows