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- 共用题干 BreakfastStudies show that children who eat breakfast do better in school.It doesnt take much ...
- 共用题干 The Joy of Living AloneMore and more Americans are living alone .Some live alone because of di...
- 共用题干 Exercise can Replace Insulin for Elderly DiabeticsMost older people with so-called type Ⅱ diab...
- 共用题干 Health Insurance（保险）Most Americans are responsible for their own medical costs.These can be ex...
- 共用题干 Farmers MarketsCharlotte Hollins knows she faces a battle. The 23-year-old British farmer and ...
- 共用题干 第一篇U. S. Blacks Hard-hit by CancerDeath rates for cancer are falling for all Americans,but bla...
- 共用题干 第一篇U. S. Blacks Hard-hit by CancerDeath rates for cancer are falling for all Americans,but bla...
- 共用题干 Canadian Parents Win Legal Battle against HomeworkUsually it is the children,not the parents,w...
- 共用题干 Preferences Vary on Circumstances of DyingAmong terminally（晚期）ill people, attitudes differ on ...
- 共用题干 The RoadrunnerThe roadrunner（走雀）lives in the desert zone of the southwestern United States and...