Fill in the Blanks Simple vs ContinuousOnline version Complete the text with the correct form of the verbs in the brackets. Write Present Continuous verbs as one word. by Zane K?lberga 1 Animal survival is a fascinating and complex subject . As the photos ( SHOW ) , nature usually ( PLAY ) tricks on us . Two insects ( SIT ) in a flower . They both ( LOOK ) like bees , but one of them ( NOT BE ) a real bee . It ( IMITATE ) a bee in order to protect itself from possible predators . The real bee ( HAVE ) a sting , which it uses as a weapon to attack its enemies . However , the hover fly that is similar to bee ( NOT BE ) dangerous . It's completely harmless . This imitation of one species by another often ( HAPPEN ) in nature and is called mimicry . Animals ( COPY ) the appearance , actions and sounds of another animal and this ( HELP ) them to survive .