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【英语模拟题】
7. Therapy lasts between one and four months, ______ how severe their problem is.
A. clinging to B. adhering to
C. depending on D. coinciding with
8. Normally, people with above-average credit scores are unlikely to ______ their mortgages.
A. default on B. defer to C. give up D. pay off
9. Many difficulties have ________ as a result of the change over to a new type of fuel.
A. risen B. arisen C. raised D. arrived
