... continuous, 32 -34 , 37 as future 56-58, 60present perfect simple 48-50, 52, 54continuous 55-56+ for / since 51present simple 30 -31 , 33 , 36 -37 as future 65-66passive 71-74present tense, the 30 -37 pronounssubject ... 13 I've never been 14 Have you heard15 I didn't know . •43a 1 for 2 for 3 since 4 for 5 for 6 since 7 since 8 since 9 for 10 for 43b 1 I studied for 2 She's worked , since. 3 ... adjective 2 -3 possessive pronoun 3 possessive with 's 4-5prepositions 128- 137 of movement 129of place 128of position and movement 130 , 132 of time 134 , 137 at, in on 128-129, 134 present...