1. The room has been _______ cleared up by the lazy boy. ( care )
2.There is a ________ match between Leeds United and Manchester United next week. ( friend )
3. Role-play is ________ in developing communication skills. ( help )
4. Many wild animals _____________ due to hunting and disasters a long time ago. ( disappear )
5. _______ pollution is being considered as a great global problem. ( environment )
1. The room has been ____carelessly___ cleared up by the lazy boy. ( care )
2.There is a __friendly______ match between Leeds United and Manchester United next week. ( friend )
3. Role-play is ______helpful__ in developing communication skills. ( help )
4. Many wild animals __disappeared___________ due to hunting and disasters a long time ago. ( disappear )
5. __Environmental_____ pollution is being considered as a great global problem. ( environment )
