. The wall was built to ______ the road from being washed away by the sea.
举一反三
- With more forests being destroyed, huge quantities of good earth each year. A: is washing away B: is being washed away C: are washing away D: are being washed away
- A new house （） at the corner of the road now. A: is building B: is being built C: be building
- What did Alan Jamieson's team use the "lander" for? A: Deep sea fishery and adventure. B: Getting samples from the deep sea. C: Testing water pressure in the trench. D: Clearing away the industrial pollutants.
- Different types of multimodal transport operation include（ ）。 A: road/air/road B: Land-bridge C: Sea/ air / sea D: road/rail/road
- Masonry Structure is a structure in which the building’s main load-bearing capacity from the wall and the column built with units and mortar.