1.The reason why we have so much packaging is that we consume so much more on a daily basis than families did in the past.
賞析：定語從句，表語從句和比較狀語從句三個從句的結(jié)合。表義清晰，是表達原因時必備的句型。
2.On the one hand, some people are in favor of the idea that advertisement should not be banned
賞析：插入語和同位語從句的結(jié)合。引述別人觀點或提出自己觀點時必備的句型。雅思(如：However, I am in favor of the idea that violence shown in media should be banned.)
3.To be frank, it is quite impossible for people to reach an absolute consensus on this controversial issue.
賞析：插入語和不定式形式主語結(jié)構(gòu)的結(jié)合。提出自己觀點時必備的句型。(to be frank=to be honest=to tell the truth=frankly=honestly=honestly speaking=frankly speaking. It is quite impossible for people to do something反義表達：It is quite possible for people to do something)
4.Another reason is that old employees cannot adapt themselves to the rapid pace of the society.
賞析：雅思表語從句和詞組的結(jié)合。表義清晰，是表達原因時必備的句型。(reason=cause=factor=element rapid=eye-catching=eye-dazzling)
5.Whether these characteristics are able to develop within the personality of an individual surely depends on whether the circumstances allow such a development.
賞析：主語從句和賓語從句的結(jié)合。提出自己觀點時必備的句型。
( 如：Whether we find a joke funny or not depends on where we have been brought up.)
6.In my opinion, the evolution of雅思 society and the development of economy result in the growth of culture.
賞析：插入語和詞組的結(jié)合。提出自己觀點時必備的句型。
(in my pinion=personally=personally speaking=as far as I am concerned=from my point of view=from my perspective=in my view=to my mind=as far as I know=as I see it=as for me= I think=I believe=I do believe=I do strongly believe=I insist=I maintain=I hold=I am fully convinced =I am firmly convinced)