CÓ GIẢI THÍCH
6. In_______________, I’d like to thank the people who have helped while I have been working here. (CONCLUDE)
7. In some areas, water has to be boiled to ___________________it. (PURE)
8. You must realize that such __________________cannot be tolerated ( OBEY)
9. United Nations organizations __________people in developing countries to improve their education programmes and industry. ( ABLE )
10. He examined the parcel _______________, as he had no idea what it could be. (SUSPECT)