Complete the following sentences with the correct verb forms. 1. She’s a dietician — she ____________ (help) people to choose the right food. 2. The professor _____________ (type) his own letters while his secretary is ill. 3. I ________________ (read) an interesting book at the moment. I’ll lend it to you when I’ve finished it. 4. I don’t like them because they _______________ (always complain). 5. Every Monday, Sally _____________ (drive) her kids to football practice. 6. Jim: Do you want to come over for dinner tonight? Denise: Oh, I’m sorry, I can’t. I ____________ (go) to a movie tonight with some friends.