4 Unscramble. 1. who / People / don't like / alone. / are/ extroverted / to be 2. is not a / who / self-driving car. / Nicola, / wants a / good driver, 3. you could / have / your house / In the / cleaned / by a robot. / future, 4. get / need to / my eyes/by/1/ the doctor / checked Listen and circle true or false. Track R3-01​