The California Teacher Study found the greatest reduction in breast cancer of about______p

Joan said she ______ that there was something wrong with the machine.A．had foundB．has foun

The study from the Teacher Training College in Bilbao Spain shows that______.A．some people

The studies made by Nurses Health Study and California Teacher Study are most different in

Which of the following is INCORRCT according to the news item？A．The UN claims to have foun

Whenever he has trouble in study, he always tries, _____, to get help from his teacher

He was influenced by a biology teacher to______the study of medicine.A．make upB．take upC．h