第23题: [单项选择]The teacher was ______ both in his marking of homework and also in his treatment of offenders. A. merciful B. forgiving C. pitiful D. lenient 参考答案:D 答案解析:(lenient宽大的,宽厚的)。句意为:该教师无论是评定家庭作业还是对待冒犯的学生都显得很宽厚。A.merciful慈悲的;B.forgiving仁慈的;C.pitiful可怜的。
第33题: [单项选择]一种衣物过去每件进价是60元,卖掉后每件的毛利润是40元,现在这种衣物的进价降低,为了促销商家将衣物八折出售,毛利润却比过去增加30%,现在每件进价为多少元() A. 36 B. 28 C. 40 D. 44 参考答案:B 答案解析:衣服原来的售价为60+40=100,现在的售价为100×0.8=80,现在的毛利润为40×(1+30%)=52元,则现在每件的进价为80-52=28元。