Tom's job is connected ______ the environment of our town.
--- ________ have you kept the book ? --- Since last Month. I ________ return it to the library today or I can’t borrow one next time.
The poor man lives ________ in the ________ house.
Jim _______ ride to school. But now he _______ walking to school because he wants to keep fit.
________ book named Harry Potter is ________ good friend of mine.
The old lady feels though she lives with her two sons. .A. happy B. lonely C. alone