Choose the closest paraphrased version after the following sentence or the italicized part.
We begin to move restlessly about if we feel time is slipping away without some return——be this in terms of pleasure, work value, or rest.
A.正确答案B…without getting paid for what we could have done——doing something enjoyable, working or just resting.
B.…without achieving anything——doing something we enjoy, or getting something done, or simply relaxing.
C.…not knowing whether we are getting anywhere in amusement, work or relaxation.
D.…not knowing whether we will be rewarded with regard to pleasure, work or rest.