25. ________ theme of the Shanghai Expo is “Better city, better life”. It will send _____ message to people around the world to care about the places where they live.
Although he knew little about the large amount of work done in the field, he succeeded ________ other more well - informed experimenters failed.
—Is the experiment easy? — ________ . I’ll just do my bit.
—I’m sorry, I shouldn’t have been so rude to you. —You ________ your temper but that’s OK.
—Does Bill do his new job well? — ________ his old job. I’m afraid there’s no hope for him.
From his ________ voice on the phone I know everything is going under way.