?????? ???? ??????? ? ????? ?????????? ??????? ???????? ? ...
When I came to the skating-rink he (teach) to skate by his elder brother. His
cousin .... This bridge (to build) in 1954. ... A second talk on how to handle the
new machine (to give) tomorrow at the same time by one of the inventors. ..... In
these exercises most of the sentences contain a verb + preposition/adverb
combinations.