Relier Pairs VOCABULARY C23U7LAVersion en ligne VOCABULARY C23U7LA par Nancy Langley 1 sustainably: 2 strength-training exercises: 3 workouts: 4 organic produce: 5 pesticides: 6 resort to: choose a way of doing something when other ways have not worked fruits and vegetables grown without the use of harmful chemicals such as weight lifting, that focus on making muscles stronger chemicals used to kill unwanted insects with little or no damage to the environment series of physical exercises