He confidently _________that he was offering the best value in the market.
A. proclaimed
B. supported
C. exclaimed
D. sustained
查看答案
His ability to absorb information was astonishing, but his concentration _________was short.
A. potential
B. expectation
C. span
D. length
17.Evidence of basic ___________ in English is part of the admission requirement.
A. proficiency
B. accuracy
C. sufficiency
D. deficiency
I owned a bookshop and desired to ________the business.
A. exceed
B. explore
C. exhaust
D. expand
An experienced manager can be a great ________ to his firm.
A. estate
B. asset
C. profit
D. property