4 Circle the correct answer. 1 Doctor Q (works)/ is working in his lab all day, every day. 2 He usually is starting/starts at eight o'clock in the morning. 3 But today Doctor Q spends / is spending his time outside the garage. 4 Right now Pi and Doctor Q skateboard/ are skateboarding! 5 Millie is surprised because Doctor Q never skateboards/ is skateboarding. 6 Doctor Q isn't all right. He goes/ is going to bed now.