A．ccording to the author，man's role in the American family is______.

A． less important than woman's

B． equal to woman's

C． irrelevant to the healthy development of the child

D． hard to maintain

[单选题]What is the main idea of the man's speech?A．Everything at State University has changed in the past ten years.B．Although the campus looks the same, some things have changed at State University.C．In spite of the changes on the campus, the commitments

[单选题]A．ccording to the author ,a politician's morality[A] is no match for his political ambition.[B] has been undervalued by Machiavelli and his likes.[C] is usually of secondary importance.[D] should be taken as a yardstick of his capability

[单选题]A．ccording to the NAS's report, one of the problems in end-of-life care is ______.A．) prolonged medical proceduresB．) inadequate treatment of painC．) systematic drug abuseD．) insufficient hospital care

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so

[单选题]Solar energy is man's most important energy source. As the name implies, so