II. Fill in the blank by using “have to”, “must”, “should” to complete the sentences.
1. If a man marries a Scot woman, he..........welcome her with eggs and sauces on her face.
2. When going to some African countries, you............touch hands to greeting people.
3. In the northern part of Mozambique, people.............greet their hands three times and say hello.
4. Living in the Central African Republic, you.................slap their right hands together and grasp each other's middle finger if you see a good friend.
5. In La Tomatina, the participants............throw tomatoes to other purely for fun.
6. Meeting the native Maori people, you..............rub your noses to theirs in a sign of trust and closeness.
7. It is the custom that children ask the adults' permission before leaving the dining table.
8. My father says I..................go home at 9 p.m.
9. You.................drive on the left hand in London.
10. When eating in India, you...................use the right hand.
1. Have to
2. Should
3. Must
4. Have to
5. Have to
6. Must
7. Should
8.Have to
9. Must
10. Must