1)think ... education is important a) a b) the c) - d) an 2)I arrive at school ... 8:15 a) in b) on c) at d) to 3)Mary39;s ... sister has lived in the USA for seven years now a) older b) elder c) - d) later 4)I will wait ... I hear from you a) when b) if c) as soon as d) until 5) There are lits of animals ... this island a) of b)at c) and b)in 6) We came back home in ... evening a) the b) an c) a d) - 7) We39;ll come to see you when you ... in London a) are arriving b) arrives c ) arrive d) will arrive8) When you ... me, I will give you the address a) call b) calls c) will call d) called