我的答案是:write a letter to sb.或者write sb.a letter。这是write跟双宾语的用法。a letter是直接宾语,sb.是间接宾语。直接宾语在前时后面跟介词to。类似结构的有:give .=give sth. to sb.,lend =lend .=buy .=show sb.
我的答案是:write a letter to sb.或者write sb.a letter。这是write跟双宾语的用法。a letter是直接宾语,sb.是间接宾语。直接宾语在前时后面跟介词to。类似结构的有:give .=give sth. to sb.,lend =lend .=buy .=show sb.