Unit testPart I: Vocabulary and StructureSection A: Complete each sentence using the correct word or expression from the box.fearfulthreatsolutioncomplicatedskepticalsustainableinvesthelplessnesscommunityelectiondependenceindoorlandscapefertilehumidhabitatinspirationrestoringoriginaldiversity1.Until people learn to embracedevelopment, we will continue to damage the environment and use up natural resources.Your answerCorrect answ
