Dchoose the correct preposition. 16 leave him alone; stop picking on/ at him. 17 at the moment i’m in / at charge of a team of ten people. 18 don’t you worry; i’ll deal about/ with this. 19 laura is picking on/ at her food; i guess she’s not hungry. 20 i’ve been working at/ in this office more than 10 years. 21 i’ll pick you out/ up from the station at 9. g fill in the correct word derived from the word in bold. 29 they don’t have a …… ; they do all the landscaping themselves. garden 30 he usually hires a …… when he does business in china. translate 31 the …… was busy tidying the returned books. library 32 the drum …… received thunderous applause. solo
