第2题: [单项选择]He said, "I __________ a lot of new poems by the end of last year." A. had already learnt B. have already learnt C. would have already learnt D. already learnt 参考答案:A 答案解析:动词时态(过去完成时)。他说:“到去年年底时我已经学了很多诗。”▲该句虽然是间接引语的句子,但时间状语by the end of last year表明应该用过去完成时。
第26题: [单项选择]急性心肌梗死TnT变化规律是 () A. 起病6h内升高,24h高峰,3~4天恢复正常 B. 起病4h内升高,16~24h高峰,3~4天恢复正常 C. 起病8~10h升高,2~3d时高峰,1~2周正常 D. 起病6~12h升高,24~48h达高峰,3~6天恢复 E. 起病3h升高,第2~5天出现平坦峰,持续3周 参考答案:E