5....a few changes since you left last week.
A It is B There are C There was D There have been
6. He liked to give ... advice that... people tried to avoid him.
A such much, such much B such many, such many C so many, so many D so much, so many 7. ... knows exactly when the first people appeared.
A nobody B someone C anyone D any
8. The conductor warned the passengers ... lit cigarettes in the bin.
A not to put B not putting C don't put D didn't put
9. Everyone knows what the answer is, ... ?
A don't they B does he C doesn't he D do they
10. The e-mail ... on Monday didn't reach them. There's something wrong with their server.
A send B sending C sent D having sent