易错处处防

　　⑦This year the company has concentrated to improving its efficiency.to→on

　　佳句时时写

　　⑧(2018·浙江高考书面表达)如果一名志愿者不能集中精力，她就无法胜任这份工作。

　　If_a_volunteer_is_unable_to_concentrate_her_energy,_she_will_be_unable_to_be_fit_for_the_position.

　　[联想发散]　表示"专注于；专心于"的短语还有：

　　①fix on　　　　　　　　　 ②focus on

　　③put one's heart into ④be buried in

　　⑤abandon oneself to ⑥be lost in

　　⑦be devoted to ⑧be absorbed in

　　2．associate vt.联想，联系

　　　[自主体验]

　　单句语法填空

　　①There has always been a close association (associate) between the two schools.

　　②Mother warned the boys not to associate with bad companions.

　　③The exhibition was organized by the school in association with local artists.

　　④In the children's minds summer is associated (associate) with picnics.

　　一句多译

　　有很多严重的健康问题与吸烟有关。

　　⑤There are many serious health problems which_are_associated_with_smoking.(使用定语从句)

　　⑥There are many serious health problems associated_with_smoking.(使用分词作定语)

　　⑦There are many serious health problems in_association_with_smoking.(使用介词短语作定语)

　　　[系统归纳]

　　(1)associate ...with ...　 使......与......联系起来

　　associate with sb. 与某人交往/共事

　　be associated with 与......有关

　　(2)association n. 联合；联想；交往；协会；社团

in association with 与......联合；与......有关联