Read the article. Match the headings 1, 2, 3, and 4 with paragraph A, B, C, or D. 1.Space invaders 2.Small children 3.Conversation makers 4.Nervous fliers 5. Not next to me

ОБРАЗЕЦ А:

1. We must pass the examination in physics. - We had to pass the examination in physics. We will have to pass the examination in physics. 

2. He must leave early in the morning. - He had to leave early in the morning. He will have to leave early in the morning. 

3. You must read the text again. - You had to read the text again. You will have to read the text again. 

4 They must begin their work at 9 o'clock. - They had to beging their work at 9 o'clock. They will have to begin their work at 9 o'clock. 

5. She must go there at once. - She had to go there at once. She will have to go there at once. 

ОБРАЗЕЦ Б:

1. He can continue his studies at the evening department. - He could continue his studies at the evening department. He will be able to skate well. 

2. I can meet you at the Metro station. - I could meet you at the Metro station. I'll be able to meet you at the Metro station. 

3. His father can help him in his studies. - His father could help him in his studies. His father will be able to help him in his studies. 

4. I can translate this text without a dictionary. - I could translate this text without a dictionary. I'll be able to translate this text without a dictionary. 

5. She can play tennis after work. 

ОБРАЗЕЦ В:

1. You may go home after classes. - You were allowed to open the window. You will be allowed to open the window. 

2. They may continue the experiment. - They were allowed to continue the experiment. They will be allowed to continue the experiment. 

3. The students may use dictionaries at the translation test. - The students were allowed to use dictionaries at the translation test. The students will be allowed to use dictionaries at the translation test. 

4. He may take my pen. - He was allowed to take my pen. He will be allowed to take my pen. 

5. The tourists may attend the sitting of the Parliament. - The tourists were allowed to attend the sitting of the Parliament. The tourists will be allowed to attend the sitting of the Parliament.