30 He is badly down these days This sentence probably means _____

I think our government should pass a law to ________ food waste.

you have accepted the job, you haveno _______ but to do it well, however difficult it is.

Itseemsthatlivinggreenis________easyandaffordableAsmallstepmakesabigdifference [ ]

I was really anxious about you.You ________ home without a word.