We have found such materials ____ are used in their factory.
举一反三
- Due to increased costs for materials used in our manufacturing process, we have to increase the wholesale price of our products.
- Only when we hurried to the airport ______ the fight was canceled. A: we found B: did we find C: have we found D: we have found
- ________ materials are processed in this factory.
- Where can we find the materials that can be used in speeches?
- You should decide which types of supporting materials you need. We have 7 types of materials that can be used in speeches: Personal experiences,Common knowledge,Direct observation, Examples, Documents,Statistics,Quotation.