—Where is Gary?
—He is at the library studying for his German test on Wednesday. In fact, he ________ for the test every day over the past week.
A. has reviewed B. has been reviewed C. has been reviewing D. had been reviewing
The inner thought of the two young persons are revealed in the book, _________ both of them fail to express.
A. where B. when C. what D. which
The majority of new businesses fail because,_________ they have a product or service that fills a gap in the market, they usually lack the skills in sales, marketing, and administration.
A. now that B. even though C. as long as D. as though
My calculations were based on the ______ that house prices would remain steady.
A. appreciation B. arrangement C. assumption D. accuracy
The latest report has declared that the Chinese economy is ______ steadily, supported by increasing consumption, stable export volumes, and the government's reform policies.
A. holding up B. picking up C. turning up D. standing up
speaking of the films made before 1927 as “silent”，the film has never been，in the full sense of the word，silent.
A. So accustomed are we to B. As we are so accustomed to
C. Accustomed as we are to D. Accustomed as are we to
