Either the boy or his sister must have dinner here.
OneofMarx’sworks _____writteninEnglishinthe1860s.
Thenumberofthepeoplewho _____cars _____increasing.
____ofthemoney _____usedup.
Seventypercentofthestudentsinourschool_____fromthecountryside.
NooneexceptJackandTom _____theanswer.