The study surveyed 500 families and found that the main ________ problem people suffered was tiredness, followed by loneliness and anxiety.
The cruel king showed no _________and killed all the prisoners .
The farmers suffered a heavy _______because of the terrible storm .
Laws have been made to prevent people from killing _____animals and birds .
Those who suffer from headache will find they get _______from this medicine .
---Why don’t we choose that road to save time ? ---The bridge to it __________.