2. Do you think that your chances of getting promotion are good? (OPTIMISTIC)
- __Are you optimistic about your chances of getting promotion _ ?

____________________________________________________________________
3. I don’t quite understand the meaning of this word. (SURE)
- __I'm not quite sure about the meaning of this word

_____________________________________________________________________
4. All I can do is cross my fingers and be optimistic. (BEST)
- __All I can do is the best_ ____________________________________________________________________
5. I expect he’ll be late, as usual. (DOUBT)
- __I'm doubt him about his late _____________________________________________________________________