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Empower B1 Pre Intermediate Unit 5A (Grammar)

  • Which sentence is about a RULE showing that something is necessary?
    You can drink water at your desk.
    You must show your ID at reception.
    You can wear trainers to the office.
  •  10
  • Which sentence shows that something is not necessary?
    You don't have to ask to go to lunch.
    You must not wear sandals at the office.
  •  10
  • Which sentence shows that something is allowed?
    You have to bring your computer to meetings.
    You don't have to bring your computer to meetings.
    You can bring your computer to meetings.
  •  10
  • Which sentence shows that something is necessary?
    We don't have to print the report.
    I have to catch the bus by 8:30.
    We can bring lunch to the office.
  •  10
  • The factory has a rule that all factory workers ______ wear gloves when they are at work, so they don't hurt their hands. Another rule is that they ______ come to work if they are sick. They have to stay at home.
    must / must not
  •  15
  • My office doesn't have rules about what we wear. You _______ wear a suit if you want to, but you _________ .
    can / don't have to
  •  20
  • Nurses _______ work long hours – most work for 12 to 24 hours at a time. And they _______ take long breaks – most of their breaks are between 15 and 30 minutes.
    have to / can't
  •  15
  • STUDENT: __________ eat my lunch in class? I'm really hungry! TEACHER: No. You __________ eat in the classroom. The school wants to keep the classrooms clean.
    Can I / must not (or can not)
  •  20
  • Gardeners _________ (work) outside.
    have to work
  •  5
  • When you visit me at work, bring your ID. Guests at my office _________ (check in) at the security desk. They won't let you in if you don't.
    must check in
  •  5
  • In many countries, you ______ (go) to university to be an electrician, but you usually ______ (have) some experience to get a job.
    don't have to go / have to have (or must have)
  •  10
  • At my office, there isn't a rule about when we take breaks – we ______ (take) breaks whenever we need them. But we ______ (leave) early, unless our boss says it's OK.
    can take / can't leave (or must not leave)
  •  15
  • A: __________ (nurses / earn) a good salary? B: Yes, they _______ , as long as they have good qualifications.
    Can nurses earn / can
  •  20
  • A: __________ (bankers / work) long hours? B: It depends. Some only work when the bank is open, so they ________ (work) long hours. But some help people decide what to do with their money. Those bankers work very long hours!
    Do bankers have to work / don't have to work
  •  20