13. A grasshopper is … .
A) a mineral B) an insect C) a mammal D) a fi sh E) a plant
14. Choose the correct synonym of “tied”:
A) joined B) twisted C) tried D) broke E) jumped
15. The grasshopper couldn’t jump anymore because … .
A) it wanted to be free B) it couldn’t move its legs C) it couldn’t hear D) it didn’t have any legs E) it didn’t want to obey the biologist anymore
16. The biologist’s conclusion was … .
A) true B) accurate C) scientifi c D) precise E) absurd