The export sewing machines () in stout water-proof material,and () in pairs in light-weight crates.A、are wrapped;being packedB、are wrapping;packingC、are wrapped;packedD、being wrapped;are packed
题目
The export sewing machines () in stout water-proof material,and () in pairs in light-weight crates.
- A、are wrapped;being packed
- B、are wrapping;packing
- C、are wrapped;packed
- D、being wrapped;are packed