The association is ________ to raising funds to help the blind.
A、conductedB
暂无解析
It was three British sportsmen who ________ banned drugs.
Wemust______thattheexperimentiscontrolledasrigidlyaspossible.
Seniormembersofthestaffcompetedeagerly________thepositionofsalesmanagerinthecompany.
Human behavior is mostly a product of learning ________ the behavior of animals dependsmainly on instinct.
The student found the novel _______. It provided him with so much information about the subject.
