Which of the following is not included in the advantages of separation between a couple？
A. To get rid of the relationship as a couple.
B. To provide time to cool off for the couple.
C. To discuss about the regulations of their relationship again.
D. To obtain certain necessary distance between the couple.
We can infer from the passage that______.
A. separation can both cause pain for the couple and help keep the anger down
B. separation is helpful for the couple to be clear about their relationship
C. no one wants to try separation before he or she gets divorced according to the author
D. modern marriage usually involves lots of quarrels and reconciliation
【C20】
A. failures
B. winners
C. successors
D. patients
Many recycling firms are disappointed now for the reason that
A. clever new technologies are updating too quickly to bring any profit.
B. they will have no resources to use in a world without waste in the future.
C. low prices for recycling products leave little margin to make money.
D. governments are reluctant to give financial help to survive the crisis.
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