-The seat is reserved．

-________

---Did your sister pass the exam?-She failed and is in low spirits．

---I’m sorry for her．

---________．

--What do you think of the film?  

--I ________ think it’s worth ________.  

--Can you tell me ______ I can do with the broken computer?

--Sorry, you’d better ask an expert ______ to deal with it.

—I want to go to the library but I am afraid I am not in the right _____.

—_____. Go ahead.

—Do you have ________ difficulty working out the problem?

—Yes. It is ________ me.

---They like going to sleep early, don’t they?

---Yes. They are accustomed _____very late.