Choose the word or phrase OPPOSITE in meaning to the underlined part in each of the following sentences.
Câu 1: Work efficiency has increased appreciably each year thanks to computers and their ability to multitask.
A. unstably
B. unreliably
C. unexpectedly
D. marginally
Câu 2: The committee, in an earlier report, was accused of sweeping financial problems under the carpet to avoid embarrassment.
A. revealing the financial problems
B. solving financial problems
C. causing the financial problems
D. concealing the financial problems
A.
B.
C.
D.