1 john ............ ( lose ) his job last month and since then he ..........(be) out of work - do you know why he .............( lose) his job ? - because he ................. (be) very rude to his boss 2 yesterday morning , when i ....... . ( arrive) at the airport , sophie ....... ..(wait ) for me . she ....... ...(wear) a pink dress and ... ...look very pretty cau 2 : 1 mark twain was born in missouri ..............(on/for/in )1835 2 fresh air is ............(of/about / in) great use to our health 3 he will not pass the exam ...............(if/unless/or) he works hard 4 my father often goes to church ............(with/at/on) sundays 5 surfing is one way..........(of/at/on) spending free time in australia 6 they are the children..............( whose /who/ whom ) won the match yesterday 7 tom has been living here .............. (for/since/in) six years 8 we would go camping ..............(although/if/ but) the weather were fine cau3 : pewrite the following sentences : 1 the remark was so unexpected that did not know what to say >> it was .................................................... 2 you are the worst guitarist in the world >> no one .................................................... 3 it is 3 years since i last saw nam >>>>> i have not ................................................................. 4 keeping the environment clean is very inportant >> it is .........................................................................