Relier Pairs VocabularyVersion en ligne Match the expressions with their definitions. par Pablo Contreras 1 sustainably 2 strength-training exercises 3 resort to 4 workouts 5 pesticides 6 organic produce series of physical exercises chemicals used to kill unwanted insects such as weight lifting, that focus on making muscles stronger with little or no damage to the environment fruits and vegetables grown without the use of harmful chemicals choose a way of doing something when other ways have not worked