重點講解：
1. deal with 論述；討論；涉及；
Only around a third of those published deal with an issue outside of America.
大概只有三分之一的出版物涉及美國以外的問題Ve~*#C|zJ%@p^ow。
2. take on 與(尤指實力比自己強的人)較量；接受…的挑戰；
The world's most prestigious insurance company was last night squaring up to take on MPs who have accused it of being riddled with corruption.
世界上最負盛名的保險公司昨晚作出回應，要和那些指責其腐敗泛濫的議員們較量一番dYA2Q@),iu[ok.。
3. show off 賣弄，炫耀，顯擺(某物)；
The player was given hardly any opportunities to show off his talents.
那位選手幾乎沒有得到什么機會展示自己的天賦6TJPsSei(yslpMyy8htg。
4. turn off 關上；關掉；截斷，切斷（…的供應）；
Please turn the television off before you go to bed.
睡覺前請關上電視F(#cQ)LhMF。

NiAnK=XFHUh8f+tPyrw)!WAy5&|bOBH;)r4uKahw!K^O(~4bWSI 來源:可可英語 http://www.ccdyzl.cn/broadcast/201812/575070.shtml