We should do something useful to stop ___ (ill)

We should do something to stop the water ____(the state of b We should do something to stop polluting polluting 后是否还要加上名词 we should do something to stop the children from _____ 我们应该做 添介词以及改错1.Winter comes ___ autumn.2.We should do something to we should do all { } is useful to people ___ with the problem,we should do something . We should do something ___ (quiet) in the reading room. we must do something to stop people from______. we should stop to think before ___(speak)our minds What should we do to stop prople from littering We should do something to protect the earth.to后 We should do something to improve our environment.---Good id