Relier Pairs Conditionals technical englishVersion en ligne Practice grammar constructions par Аня Мельник 1 If we ran an additional test, 2 If rubber is cooled to -200° C 3 If we bought a new software package 4 If the goods had been sent by sea, 5 If safety measures had been followed, 6 If you want to use this software package on more than one system, 7 If these tests produce positive results 8 If you want to study the files from the Internet we'd be able to do all the technical specifications in half the time. download them onto your computer. they would have taken nearly two months it becomes brittle and will break. we could estimate the experimental error the accident would never have happened you'lI have to get a site licence. we'll continue with clinical trials