It is useful to be able to predict the extent ____
举一反三
- It is useful to be able to predict the extent ________ which a price change will affect supply and demand.
- It is useful to be able to predict the extent which an income increase will affect supply and demand. A: at B: with C: to D: for
- It is useful to be able to predict the extent ______ which a price change will affect supply and demand. A: from B: with C: to D: for
- It is useful to be able to predict the extent ______ which a price change will affect supply and demand. A: A) with B: B) from C: C) for D: D) to
- If they spend some time on Chinese history, they will be more able to predict China's future.（） A: more B: able C: better D: better able