重点讲解：
1. in response to 回复；回答；回应；
The West African forces went on the offensive in response to attacks on them.
西非部队对袭击者展开全力还击GX]BlltHh)。
2. be associated with (与…）相关的；相联系的；
This syndrome is associated with frequent coughing.
这种综合征与经常咳嗽有关lUgbIm9u.[1!r[Sj。
3. point out 指出，说出（事实或错误）；
I should point out that not one of these paintings is original.
我应当指出，这些画中没有一幅是真迹MCp0fgKBC-,T%。
4. in genearl 总的来说；总体上来看；大体上；
I think we need to improve our educational system in general.
我认为有必要从整体上改进我们的教育体系-E@735ex56x^wnEP。