● （75) means thata source program file can be compiled and executed on different computers

"It seems that Joan arrived late for the conference." The sentence means thatA．Joan seems

"No fuels other than petroleum will be fit for this purpose." The sentence means thatA．Nei

The word "perspective" in the passage is closest in meaning toA．systemB．theoryC．sourceD．vi

By mentioning Bernard Shaw and Thomas Edison, the author means to support the idea thatA．o

"There is no easy solution" in the final paragraph probably means thatA．the government doe

The phrase "in borderline cases" in Paragraph Six means thatA．when patients can"t make up