Ex. 1.3 Complete these sentences with must or have to (in the correct form). Sometimes it is
possible to use either; sometimes only have to is possible.
Examples: It's later than I thought. I must or have to go now.
Jack left before the end of the meeting. He had to go home early.
1. In Britain many children.
wear uniform when they go to school.
2. When you come to London again, you
come and see us.
3. Last night Don became ill suddenly. We
call a doctor.
4. You really
work harder if you want to pass the examination.
5. I'm afraid I can't come tomorrow. I..
work late.
6. I'm sorry I couldn't come yesterday. I
work late.
7. Paul doesn't like his new job. Sometimes he
work at weekends.
8. Caroline may
go away next week.
9. We couldn't repair the car ourselves. We
take it to a garage.
10. Julia wears glasses. She
wear glasses since she was very young.​

1. An artist m. paints pictures.
2. Doctors o. treat people.
3. A tailor n. makes men’s clothes.
4. Microchips a. are used to make computers.
5. Dictionaries b. explain the meanings of words.
6. A businessman l. does business.
7. A Xerox ñ makes photocopies.
8. Information d. rules the world.
9. Programmerse. write computer programmes.
10. A baker f. makes and sells bread.
11. A writer g. writes stories and novels.
12. Cash dispensers h. give customers money from their banks.
13. A babysitter i. looks after little children.
14. A showman j. arranges shows.
15. Mobile phones k. contact us with many people.

A Choose the correct answer 1 The plane crew showed the passengers what to do in case of an emergency. A team B staff C crew 5 The heavy rain caused the driver to lose control of his car and crash into a tree. A heavy B huge C massive 2 The terrible fire left dozens of buildings in .ruins. A on B in C by 6 The lead actor felt under the weather and Daniel was asked to replace him in the school play. A clouds B climate C weather 3 The football match was called off because it was snowing. A out B off C for 7 When You go to Paris, don't miss the chance to have your portrait painted in the Artist's Square. A miss B lose C leave 4 Cars and factories produce toxic fumes that harm the environment. A fog B fumes C flames B Fill in the missing word. There are three words you do not need to use. ● legendary ● rescue ● breeze ● tsunami ● avalanche ● occur ● generate ● flood ●horrific ●frost ● collapse 8 The big earthquake caused many buildings to collapse and people were left homeless. 12 A terrible flood caused by three days of continuous rain has destroyed many houses in the small fishing village. 9 Neil suffered horrific burns when he was caught in a fire that broke out in his house. 13 David Bower was a legendary .environmentalist who was nominated for the Nobel Peace Prize twice. 10 Drought will occur in an area when it hasn't rained for an unusually tong period of time. 14 When the avalanche . hit the area, dozen of people were snowed in for many hours. 11 What started out as a light breeze soon became a very strong wind. 15 The well-trained lifeguard was able to .rescue . the drowning swimmer and quickly bring him to safety. D Fill in the blanks with used to + inf., be used to + ing, get used to + ing and the appropriate form of the verb in brackets 26 Julia got used to living in such a hot country country only after she had been there for a few months. 29 Sheila used to drive to work, but now she takes the bus. 27 I don't think Ian is used to being around animals; he's never even had a pet. 30 Tammy isn't too comfortable with the idea of car-pooling yet, but I'm sure she will get used to sharing a car with other people. 28 Mr Roberts is a primary school teacher, so he is used to working with young children. F Choose the correct response. 31 Don't throw that bottle out, you should recycle it. B You're right. 34 We should have a first aid kit in the car in case of emergency. B I agree. 32 The amount of energy used by transport has risen by 12%. A Really? 35 I believe we should all do our part to help fight world hunger. A True. 33 Child labour is still a very big problem in some countries. B I had no idea.