题目

下列词语中加线字读音正确的一项是（   ）  A.皓首穷经hào     相时而动xiàng      诘屈聱牙jí      瘦骨伶仃tīng B.间不容发jiān    厉兵秣马mò         瑕瑜互见yù      功亏一篑guì C.奴颜婢膝bēi     负隅顽抗yú         为虎作伥chāng   皮开肉绽zhàn D.舐犊情深shì     咸与维新yù         溘然长逝kè      抢呼欲绝qiāng   After the new technique was introduced，the factory produced ___ tractors in 1988 as the year before. A．as twice manyB．as many twiceC．twice as many　D．twice many as