【题目】短文改错
Last summer,I participated in the Secondary School Program in Harvard. I spent half of the day in my class and homework, and then I'd be free to do I wanted. Since my course was a 8-credit one, it was a lot faster than other summer school course. I had to learn how to keep up with it the pace of my class and study efficient. For me, taking notes were of great help. I also come to know many professors who were available for extra help whenever I needed it. The resources and opportunities combined with the environment here made me want to attending Harvard even more.
在线课程【答案】1.in→on。
2.be free to do后面加what。
3.8-credit前的a → an。
4.course → courses。
5.去掉it。
6.efficient →efficiently。
7.were → was。
8.come → came。
9.here → there。
10.attending → attend。
【解析】
这是一篇记叙文。文章讲述了作者去年参加夏令营的经历。
第一处：考查介词。spend some time on sth. 在某方面花费时间，故将in改为on。
第二处：考查宾语从句。I'd be free to do I wanted.为宾语从句，连接词在从句中作宾语，故不能省略，应该用what，故be free to do后面加what。
第三处： 考查冠词。8-credit为元音因素开头的词，故将8-credit前的a改为an。
第四处： 考查名词。course为可数名词，此处表示复数，故将course改为courses。
第五处：考查句子成分。keep up with the pace 追随步伐，with介词之后the pace作宾语，故it多余，故将it去掉。
第六处：考查副词。此句中efficient修饰study, 有效地学习，故将efficient改为efficiently。
第七处：考查主谓一致。taking notes，动名词为主语，谓语动词用单数，故将were改为was。
第八处： 考查动词时态。分析全文时态可知，应用一般过去时，故将come改为came。
第九处： 考查方位副词。此处指的是the Secondary School Program in Harvard，故将here改为there。
第十处： 考查不定式。want to do sth.想要做某事，故将attending改为attend。