Is this ______ English book—No. ______ is at home.

Not until the early years of the 19th century ________ what heat was.[ ]

________ books you have borrowed from the library should be returned in two weeks’ time.

, I think, and the problem could be settled.

Mycousindoesn’tknowwhattoattheuniversity;hecan’tmakeuphismindabouthisfuture