Lao She taught Chinese to the English in London from 1924 to 1929.(改为同义句）Lao she ---- Engilsh ---- in London from 1924 to 1929
第一空：taught the
第二空：Chinese
翻译：1924年到1929年,老舍在伦敦教英国人汉语.
teach sb.sth.和 teach sth,to sb,是等价的.