An______degree was conferred upon him by Cambridge.A．honorableB．honoringC．honoredD．honorar

He was _______ the preparation of an international conference when I arrived in Beiji

In order to find an approach ______ with the inconvenient, a world conference net and agre

The most popular product（s)at Googles developer conference in San Francisco was／were______

Upon learning that he would leave her she was____

Upon learning that he would leave her she was____

It is the mark of an educated mind to rest______with the degree of precision which the nat