中国大学MOOC:"The corresponding costs are often less obvious in the experiment than in life. ";
举一反三
- The corresponding costs are often less obvious in the experiment than in life.
- Why are the corresponding costs often less obvious in life than in the experiments?
- 中国大学MOOC: The costs of _______ are much lower than the costs of recruiting new customers.
- 中国大学MOOC:"How did the experiment affect his family life?";
- It is dry. It rained ______ last month than we had expected. A: a little often B: less often C: often less