Стр.77 Рабочая тетрадь ГДЗ Комарова Ларионова 8 класс

Grammar 1 Obligation: have to / don’t have to

1. Complete the sentences with the correct form of have to or don’t have to.

   1. The football match is free. You ______ pay to get in.
   2. I can’t talk now. I ______ do the washing up.
   3. Hurry up! We ______ run quickly if we want to catch the train.
   4. He ______ eat all those sweets now. He can keep some for tomorrow.
   5. ______ she ______ take the dog for a walk every day?

2. Write sentences about Peter the postman with has to or doesn’t have to and the information in the table.

   Things he has to do	Things he doesn’t have to do
   get up early	drive a car
   wear a uniform	work in an office
   carry a big bag	work on Sundays
   work on Saturdays	use a computer

Obligation and prohibition: must / mustn’t and have to / don’t have to

3. Look at the pictures and circle the correct answers.

   a) You mustn’t smoke
   b) You don’t have to smoke.

   1. a) You must be quiet
      b) You mustn’t be quiet.
   2. a) You mustn’t be a member.
      b) You don’t have to be a member.
   3. a) You mustn’t drink the water.
      b) You don’t have to drink the water.
   4. a) You don’t have to ring
      b) You have to ring.
   5. a) You must play ball games
      b) You mustn’t play ball games.

4. Complete the sentences with mustn’t, have to or don’t have to.

   1. In football you ______ touch the ball with your hand.
   2. You ______ wear special clothes to play table tennis. You can wear anything.
   3. In golf you ______ get the ball in the hole.
   4. To win a gold medal in a race you ______ come first.
   5. In tennis you ______ hit the ball outside the line.