A. never cared much for reading B. did much reading when he was young C. never had much chance to read D. became an enthusiastic reader when he was grown up 参考答案:C 答案解析:根据第二段第四句…and the opportunities he found for reading were very scanty. scanty意为“缺乏的,量少的”。
第9题: [单项选择]分光光度法的吸光度与什么无关?() A. 入射光的波长 B. 液层的高度 C. 液层的厚度 D. 溶液的浓度 E. 电压 参考答案:B
A. abolished B. expired C. amended D. constrained 参考答案:B 答案解析:[解析] 动词词义辨析。A. abolish废除,废止,主要指废除某些法律,制度等。B.expire到期,期满,终止,expire是不及物动词,指文件等到期失效或职务等任期届满。C.amend修订,修