It is sometimes easier to illustrate an abstract concept by ( ) with something concrete.
举一反三
- The main purpose of an analogy is to [u] [/u] A: make a statement more vivid B: make a statement more humorous C: use familiar or concrete things to illuminate new abstract concepts D: classify or illuminate a concrete concept with an abstract concept
- Reinforced Cement Concrete is made by __________ , in order to create __________ in concrete.
- "Fundamental values" is a concept easier to __________ in theory than in practice.
- A plain concrete usually has a ___ amount of cement compared to lean concrete. A: higher B: lower C: neither A or B D:
- A symbol means using concrete objects to represent abstract ideas.