题目

Three Mexican fishermen have been rescued after drifting for about nine months across thousands of miles of the Pacific Ocean in a small boat, a had experience they survived by eating raw birds and fish and drinking rain water.  The shark fishermen said on Wednesday they left their home town of San Blas on Mexico’s Pacific coast in November and were blown 5,000 miles off course after their 25-foot fiberglass boat ran out of gas and they were left to the mercy of the winds and the tides. Their families had given them up for dead. “We ate raw fish, ducks, sea gulls. We took down any若的降幂排列的展开式中，第二项不大于第三项，且的取值范围是                                                                           （   ）A．B．C．D．