Why are the corresponding costs often less obvious in life than in the experiments?
举一反三
- The corresponding costs are often less obvious in the experiment than in life.
- 中国大学MOOC:"The corresponding costs are often less obvious in the experiment than in life. ";
- Why can parents save money with the One-Child Policy？ A: One child costs much less than two or three children B: One child costs much more than two or three children
- The reason why colonists will probably live longer is that ________. A: their hearts will suffer less strain than on the earth B: they live in a less crowded and less polluted world C: the days and nights on Venus are much longer than on the earth D: the life on Venus will be more comfortable than on the earth
- It is dry. It rained ______ last month than we had expected. A: a little often B: less often C: often less