Is there ______ in the room?

 —What major will you choose when you are at university?—______ but Physics, which has brought terrible dreams to me for the past 12 years.

—There is still a copy of the book in the library.Will you go and borrow______?—No,I’d rather buy___in the bookstore.

I prefer to deal with big companies because their service and reputation are better than ________ of small ones.

----What did the young man come to your company for?--- He wanted a job, _______could help him support his family.