1. They often refer to this
article.
2. We remember Lewis Carroll not as a
mathematician but as the author of Alice in Wonderland.
3. He will exhibit his paintings at the Picture Gallery.
4. They took the child to the
circus.
5. Soviet
scientists constructed the first spaceship.
6. We celebrate the anniversary of the liberation of Minsk on July, 3.
7. The librarians are starting a new system of work.
8. He doesn't like (it) when they laugh at him.
9. You must send for the doctor at
once.
10. You must keep the door shut.
11. Our opponents must have started this talk.
12. They are discussing the problem now.