121. be ashamed of 感到羞耻、惭愧
【例句】He has done nothing to be ashamed of.
他从未做过亏心的事情。
【拓展】feel ashamed for sb.
替某人感到羞愧
,be ashamed to do sth.
以干...为耻, be ashamed to do sth.耻于做…
122. (be) at breakfast/lunch/supper 在吃早/午/晚饭(时)
【例句】The president meet with senior white house aide at breakfast.