Are you learning art now during your sparetime—No, I’ve stopped ________ Chinese medicineinstead.

The country itself didn’t have enough gas because of the war, so the government decided to ________ its gas supplies to other countries.

With economy getting worse，we have reached the point________we have to cut down our daily expenses.

Even a drop of water ______because it is soimportant to all the living things.

Tom is ________ that we all trust him.