We recently received a memo （） the Accounting Department requesting that all purchases over $1,000 be approved by the heads of sections.

单项选择题The investigating panel is （） out of patience with senior company executives, who are blocking the release of essential documents.

A.moving
B.going
C.breaking
D.running

单项选择题A recent strategic decision will see that more （） are allocated for research and development.

A.resource
B.resources
C.resourceful
D.resourcefulness