Tā / biǎo / miàn / shàng / méi / yǒu / yì / jiàn / àn / dì / què / yì / zhí / zài / diào / chá / zhè / jiàn / shì

她表面上没有意见，暗地却一直在调查这件事。

She appeared to have no objection, but secretly she kept investigating the matter.