根据下列句子及所给汉语注释，写出空缺处各单词的正确形式，每空只写一词。
小题1:Don’t forget to check your test paper (仔细)__________before the exam is over.
小题2:He only （睡觉）for four hours last night. Now he feels very tired.
小题3:We believe our sports meeting will surely be a complete (成功).
小题4: More and more people get to know the __________(重要性) of learning English.
小题5:His sister worked as a nurse in the (当地的) hospital after graduating from the college.