来自程树棋的问题
用不定式连接下列句子I'mashamed.ImustsayIdon'tknowmuchaboutthecountry.
用不定式连接下列句子I'mashamed.ImustsayIdon'tknowmuchaboutthecountry.


用不定式连接下列句子I'mashamed.ImustsayIdon'tknowmuchaboutthecountry.
用不定式连接下列句子I'mashamed.ImustsayIdon'tknowmuchaboutthecountry.
I'mashamedtosayIdon'tknowmuchaboutthecountry.