1. The missing children were last seen ............... ( play ) near the river .
2.............. ( complete ) the book , he had a holiday .
3........... ( find ) only in the Andes , the plant is used by local people to treat skin diseases .
4. The accident seems ..... ( happen ) at round 1.00 p.m yesterday .
5. Do something ! don't just sit there ......... (twiddle ) your thumbs .
6. Last year I studied abroad . I appreciate ..... ( have ) the opprtunity to live and study in foreign contry .
7. ............. ( look ) down from the hill , the town spead out before us towards the coast .
8. Marta dosen't like to have her picture ............ ( take ) . She avoids ............ ( photograph )
9. I don't agree with .... ( smack ) children if do something wrong .
10. The book ........... ( publish ) last week is his first novel .
11. ............ ( photocopy ) all the papers , Sarah put them back in the file .
12. I found a coin ............ ( life ) on the sidewalk .
13. Our mechanic said that he expects ............ ( fix ) the brake on the car befor we pick it up .
14 . Life must be unpleasant for people ............ ( live ) near busy airports .
15 . ............ ( park ) the car about a kilometre from the stadium , I walked the rest of the way .