_________ that government can lead them out of the financial crisis, people are optimistic about the future of the country. A Convincing B Convinced C To convince D Having convinced
19. If you are not sure _______ your strengths and weaknesses ______, you may ______ a professional expert so that you can develop yourself to the full.
17. Children brought up in cities are often full of _______ about how beans, peas, cucumbers, eggplants, mushrooms carrots, which they eat as daily vegetables, _______.