单句改错（满分10分）
下列每个句子中均有一处错误，找出并按下列情况改正：
此句多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。
此句缺一个词：在缺词处加一个漏字符号（∧ ）,在该行右边横线上写出该加的词。
此句错一个词：在错词下划一横线，在该行右边横线上写出改正后的词。
小题1: I think this necessary to study English well.
小题2:I am accustomed to get up early in the morning.
小题3: Hardly had I sat down than the film began.
小题4: Three years are a short time in a person’s life
小题5: Finding informations in today’s world is easy.
小题6: The students didn’t obeyed the rules.
小题7: This earthquake was happened last afternoon.
小题8: We all know that Taiwan belongs china.
小题9: I think it’s wrong for you to stare at others.
小题10: Once publishing, the book will become a best seller. ___________
