Many people try to think of many ways _____________ (reduce) the pollution.
举一反三
- Many people tried different ways to 3. ___________ the reasons...
- There are as many ways to (3) save as there are people looking to save it.
- Many people think it necessary to ______ the new law strictly.
- What kind of word many people think for the characteristics of Korean?
- Today, many people think The Friendship Page is a good idea.