单词拼写(共10题，每题1分，满分10分)
小题1:__________(祝贺)! You have passed the exam.
小题2:Hearing the news, she burst into __________(笑声).
小题3:People began to wonder how long the __________(灾难) would last.
小题4:I became more ________(没有希望的) about my future.
小题5:__________(判断) from his expression, he was satisfied with my work.
小题6:He has _________(奉献) most of his time and energy to finding a cure for the disease.
小题7:Of the 6 people injured in the crash, only two _________(幸存).
小题8:He offered guidance to poor black people on their __________(法律的) problems.
小题9:Some of the __________(营救) workers were trapped under the ruins.
小题10:My parents went out last night and I stayed at home _________(独自一人).
