tā / huí / dá / wèn / tí / shí / zǒng / shì / zhē / zhē / yǎn / yǎn / hǎo / xiàng / yǒu / shén / me / shì / qing / mán / zhe / dà / jiā

他回答问题时总是遮遮掩掩，好像有什么事情瞒着大家。

He is always secretive when answering questions, as if he is hiding something from everyone.