第5题: [单项选择]脑出血最常见于()。 A. 蛛网膜下腔 B. 内囊 C. 脑桥 D. 椎-基底动脉 E. 其他选项都不是 参考答案:B
第6题: [单项选择]Wolfgang's father told him he couldn't play the piano yet because ______. A. his sister was taking lessons B. he had to help his mother C. he was too small D. he had to wait for sister to finish practising 参考答案:C