2. Gosh! I that they were going to fool me. Gosh! I that they were going to fool me. KNOW SHOULD HAVE KNOWN NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

3. You are away from that private property. No trespassing is allowed. KEEP SUPPOSED TO KEEP NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT EXPECTED Also EXPECTED

4. I all afternoon with the police officers, answering their questions. They were rather rude if not accusing. They. I all afternoon with the police officers, answering their questions. They were rather rude if not accusing. They. SPEND HAD TO SPEND KINDER COULD HAVE BEEN KINDER NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

5. You have broken her heart. You and apologise to her. Let’s hope she will forgive you so easily. You have broken her heart. You and apologise to her. Let’s hope she will forgive you so easily. GO MUST GO NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

6. Thanks to Roberta, we our beds at the camp. Thanks to Roberta, we our beds at the camp. We, but the camp was too entertaining to remind us of our duties to be done. but the camp was too entertaining to remind us of our duties to be done. MAKE DIDN’T HAVE TO MAKE MORE COPERATIVE COULD HAVE BEEN MORE COOPERATIVE DIDN’T NEED TO Also DIDN’T NEED TO NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

7. I really my hair cut, but I can’t find any spare time for that. HAVE NEED TO HAVE NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT MUST – HAVE TO Also MUST – HAVE TO

8. What happened to courtesy, Tom? What happened to courtesy, Tom? You my book before you took it. I think you should be more concerned about your manners than you are about others’ possessions. Your parents you this basic principle. you this basic principle. ASK FOR COULD HAVE ASKED FOR TEACH SHOULD HAVE TAUGHT NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

9. Students who are interested in applying for a foreign exchange program in the Blue hall at 1:00 pm tomorrow. Students who are interested in applying for a foreign exchange program in the Blue hall at 1:00 pm tomorrow. ASSEMBLE ARE TO ASSEMBLE NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

10. Look at what you have done! Look at what you have done! You. Who is going to clean this mess? MORE CAREFUL SHOULD HAVE BEEN MORE CAREFUL NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

11. Why are you sitting so lazily while everyone else is studying for the exam? for the exam? You right now! STUDY SHOULD BE STUDYING NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT ARE EXPECTED – ARE SUPPOSED Also ARE EXPECTED – ARE SUPPOSED

12. Why aren’t you in your rooom? You are right now! STUDY SUPPOSED TO BE STUDYING NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT EXPECTED Also EXPECTED

13. The newly recruited staff a month long in-servicece training at the weekends. TAKE HAVE TO TAKE NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT ARE TO Also ARE TO

14. Mandy doing her homework in candle light when there was a power cut. Fortunately, the power cut was over after half an hour and she blew the candle out. She everything in the candle light. CONTINUE HAD TO CONTINUE COMPLETE DIDN’T NEED TO COMPLETE NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT DIDN’T HAVE TO Also DIDN’T HAVE TO

15. You have your best to change his mind as soon as possible before it is too late. DO GOT TO DO NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

16. I don’t think that you have done your best. I’m sure you I don’t think that you have done your best. I’m sure you if you had really believed yourself. if you had really believed yourself. DO BETTER COULD HAVE DONE BETTER NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT

17. Pediatricians with their patients; the children. PATIENT HAVE TO BE PATIENT NECESSITY, LACK OF NECESSITY, ABILITY, ACHIEVEMENT NEED TO Also NEED TO