根据句意和汉语注释，写出英语单词的正确形式。

根据句意和汉语注释，写出英语单词的正确形式。
小题1:How can you ________ go to college without hard work? (success)
小题2:It is ________ that the girl in her twenties planned to marry a man in his sixties. (surprise)
小题3:______ too much about your child may cause mental illness. (worry)
小题4:I am afraid that we need a _______ discussion on whether to use TOTO for the bathrooms. (far)