Choose the correct answer 15 example : the english great britain from europe. a) separate b) separates c) is separating 1. you ever about the simpson desert? - no, where is it ? a) do hear b) did hear c) have heard 2.last year, they to the south of england for the holidays a) go b) went c) have gone 3.where are the children? - in the living room. they scrabble. a) are playing b) play c) played 4. next week the young explorers the valley of rubbish (от мусора) a) will clean b) clean c) have cleaned 5. what the great barrier reef full of? - different corals and bright fish. a) is b) are c) has been 6) they not abroad last summer a) do travel b) did travel c) will travel