hello. I'm from Poland and I have a problem with English grammar. Can you help me in following examples? You have to use correct tense.
Litter___________(not) rubbish until it ___________ away.
Never drive if you ________________ (drink). Never drink while you________ (drive)
Sunday was the first time we ___________ (eat) tortoise soup.
Sorry I cannot see you on Monday. I ____________ for the States by then.
Thanks a lot for help.