Ⅰ. be good at / in 意思靠近于 do well in. “在(某方面)精彩;善于……”。be good at / in 夸大一种笼统状况,而do well in 可表现一种状况,也可指在详细的一次运动中体现精彩。be good at 的反义词组为:be poor (weak) at (in). do well in 的反义词组为:do badly in. 如:① Mary is good at / in maths. = Mary does well in maths. 玛丽数学很好(指状况)。= 玛丽数学学得很好。② Tom did well in (不宜用be good at.指详细一次)that English test / sports meeting.汤姆在那次英语测验中(活动会中)考得很好(体现精彩)。③ Wu Dong does badly in his lessons. = Wu Dong is weak / poor / at / in his lessons.吴冬作业欠好。(指状况)④ Mei Ying did badly in the high jump 梅英在跳高竞赛中成果欠好。(详细一次,不宜交换。)⑤ Mei Ying is weak / poor in / at high jump.梅英不擅长跳高。(指笼统状况)Ⅱ. do well 和do badly可独自运用,表一种状况;而be good / weak / poor 肯定要借助于介词in 或at, 夸大在某一个方面,才干表达一个完好的意思。如:He does well / badly at school. 他在学校里作业很好/很差。 |