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1 a
2 a
3 a
4 b
5 a
6 a.......................................................................................................
1Music connects people.
2We considered the problem carefully.
3Can I offer you a cup of tea?
4The teacher introduced a new pupil to the class.
5This is the only possible answer.
6He organized a business trip to London last week.
7I think video games are a great entertainment.
8Those were strange times and he was a very strange character.
Вот ......)))) )))))))))))
1. If you put on your glasses, you would see better. If you had put on your glasses, you would have seen better.
2. If no one came to help, we would be obliged to do the work ourselves. If no one had come to help, we would have been obliged to do the work ourselves.
3. If I wasn't too busy, I would go to the concert. If I hadn't been too busy, I would have gone to the concert