1. He reads English newspapers.a) He can't read English newspapers every day.b) He can't be reading English newspapers now.c) He couldn't be reading English newspapers last night.2. She speaks French.a) She can't speak French often.b) She can't have been speaking French at the last conference.c) She can't be speaking French at this moment.3. Ann understands jokes.a) Ann can't always understand jokes.b) Ann won't be able to understand jokes tomorrow.c) Ann couldn't understand jokes at the party yesterday.4. Bob lives in London.a) Bob can't have lived in London from 1990 till 1999.b) Bob couldn't live in London last summer.c) Bob can't be living in London now.5. They translate English text.a) They can't transtate English text at every lesson.b) They couldn't have translated English text by 9 o’clock yesterday.c) They can't be translating English text now.