Complete with: beating, nightmare, sensed, trigger, sweating, shaking, teased, rational. 1 He was so scared he started ..... 2 His heart was ..... fast. 3 She was terrified, she was ..... like a leaf and crying. 4 The whole experience was a ..... ; we'll never do it again. 5 She didn't want to wear a dress in case her friends ..... her. 6 The dog ..... danger and started barking. 7 It's a ..... fear to be afraid of snakes, as some of them are poisonous. 8 Bacteria on your mobile phone can ..... an allergic reaction and cause a rash.