be an expert at doing 例句 1. He is an expert at playing the guitar. 他是一位吉他高手。 2. She is an expert at solving math problems. 她是一位数学问题的解决专家。 3. They are experts at cooking Italian food. 他们是意大利菜的烹饪专家。 4. He is an expert at fixing cars. 他是...
解析 expert当名词时,介词用on,in,at都行,后面可以接sth.或doing sth.当形容词时,介词用at和in都可以(没有on),后面也可以接sth.或doing sth.以上是《牛津高阶》给的讲解,但《朗文当代》认为expert做形容词时也是on,in,at都可以.我倾向于前者.
用at 还是 in ,on,还是有点儿区别的:be expert at sth(具体的事务)be expert in/on some field(指领域,方面)1.)expert at doing...I am an expert at repairing cars./我是修车小能手(我很会修车)2.)expert in sth.I am an expert in car repairs./ 我是修车小能手。3.) expert on shtHis ...
百度试题 结果1 题目expertadj.内行的,专家的 beexpertat/in (doing) sth. ___ anexpertat/in/on (doing) sth.相关知识点: 试题来源: 解析 n.专家,行家,能手 反馈 收藏
Harveycuredthediseasewithhisexperthand哈维用他那内行的手治愈了那病痛答案:Harvey cured the disease with his expert hand. 哈维用他那内行的手治愈了那病痛。例如:Harvey cured the disease with his expert hand. 哈维用他那内行的手治愈了那病痛。故填:Harvey cured the disease with his expert hand. 反馈...
解答一 举报 expert当名词时,介词用on,in,at都行,后面可以接sth.或doing sth.当形容词时,介词用at和in都可以(没有on),后面也可以接sth.或doing sth.以上是《牛津高阶》给的讲解,但《朗文当代》认为expert做形容词时也是on,in,at都可以.我倾向于前者. 解析看不懂?免费查看同类题视频解析查看解答 ...
百度试题 结果1 题目 7. expert n.专家adj.内行的搭配①be an expert at/in/on在……方面是专家②be expert in/at(doing)在(做)……方面在行 相关知识点: 试题来源: 解析 反馈 收藏
分析 当作为形容词的时候,后面常接介词at或者in.解答 答案:be expert in/at (doing)sth. 考查翻译填空.根据题意,要填入短语,be expert in/at (doing)sth.意为"".例如:He isexpert at driving.他擅长驾驶.点评 考查翻译填空,准确地理解题意、然后根据题意及提示确定所填单词词性,正确写出单词完成答题.反馈...
解析:选A.be an expert at doing sth.意为“是做某事的专家 .【查看更多】 题目列表(包括答案和解析) Winners Club---You choose to be a winner! The Winners Club is a bank account specially designed for teenagers. It has been made to help you better manage your money. The Winners Club is ...
be expert at/in (doing) sth. 在(做)某事方面在行 \circled{1} He's a world expert ___ marine mammals. \circled{2} Li Ming's father is an expert ___ while his mother is good at sewing. 相关知识点: 试题来源: 解析 ① on/in ② at 1. 题目要求根据expert的用法,选择合适的介词填...