Paragraph 4_________.A.Earthquakes forecastB.Hist

Paragraph 4 ____________ 查看材料A.Keeping Good Relatio

Paragraph 4___________A.Formation of icebergB.Ice

Paragraph 4_______A.EducationB.PeopleC.TransportD

Paragraph 4___________A.Good career prospects bro

Paragraph 3_________.A.Earthquakes forecastB.Hist

Paragraph 5________.A.Earthquakes forecastB.Histo