... verbs: turn on, turn off, look for, look after, go on turn down give up look up UNIT 7: SAVING ENERGY UNIT 7: SAVING ENERGY LESSON 6: LANGUAGE FOCUS LESSON 6: LANGUAGE FOCUS 1. Connectives: ... coal, gas and oil. a. old resources b. man-made resources c. natural resources d. living resources UNIT 7: SAVING ENERGY UNIT 7: SAVING ENERGY LESSON 6: LANGUAGE FOCUS LESSON 6: LANGUAGE FOCUS ... Turn on turn off UNIT 7: SAVING ENERGY UNIT 7: SAVING ENERGY LESSON 6: LANGUAGE FOCUS LESSON 6: LANGUAGE FOCUS 1. Connectives: and, but, because, or, so, therefore, however 2. Phrasal verbs: turn...