1 . 近年来减少中小学生过重的学业负担和课外辅导是公众主要关注的问题。(concern) （汉译英）

2 . The first time that she had to write an essay, her tutor explained that she must acknowledge what other people had said if she cited their ideas, but that he mainly wanted to know what she thought! (英译汉)

3 . 她第一次写论文时，导师跟她解释说，如果引用别人的观点就一定要注明。（The first time）（汉译英）