重点讲解：
1. compared to 相对…而言；对照；
例句：His progress at school had been unspectacular compared to his brother.
和弟弟相比，他在学校里的进步很不起眼(kR!2|zFNBsCa。
2. first of all 第一；首先；
例句：First of all, let's see where we agree and disagree.
首先，我们来看看我们的共同点和不同点在什么地方jVE*_41J~wG;2!@。
3. be into sth. 对…很感兴趣；极喜欢；
例句：He is into science stories while I am into poems.
他喜欢科幻故事而我喜欢诗歌bQ,#y.Z*Ftp*^zu6b。
4. think about 想；考虑；思考；
例句：I told him I'd have to think about that one.
我告诉他那个问题我必须考虑一下_5_+NSpaPr_x5454&C3。