更多"Until the 1980s, the American homel"的相关试题:
[单项选择]Until the 1980s, the American homeless population comprised mainly older males. Today, homelessness strikes much (67) part of society. In fact, a 25-city (68) by the U. S. Conference of Mayors in 1987 found that children make (69) the fastest growing part of the homeless population. Many homeless children (70) in inner cities; this transient (短暂的) and (71) frightened student population creates additional (72) --both legal and educational--for already overburdened urban school administrators and teachers.
Estimates of the number of homeless Americans (73) from 350,000 to three million. (74) , estimates of the number of homeless school children vary radically. A U.S. Department of Educat-ion report, (75) on state estimates, states that there are 220,000 homeless school-age children, about a third of (76) do not attend school on a regular basis, (77) the National Coalition for the Homele