1. After multiple cases of the Samsung Galaxy Note 7 catching on fire, the company is rolling out software on December 19 making any note 7 unusable.

斷句：
1）節奏
2）意群
After multiple cases of the Samsung Galaxy Note 7 catching on fire,／ the company is rolling out software on December 19／ making any note 7 unusable.

第一：時間狀語After multiple cases of the Samsung Galaxy Note 7 catching on fire
第二：句子主句the company is rolling out software on December 19
第三：分詞狀語making any note 7 unusable

搭配：
1）catch on fire 著火
例句：How did your house catch on fire?你家房子怎么著火啦？
例句：Do not leave the candles on or your rooms will catch on fire. 別讓蠟燭那么著著，會把你家點著的。

2）roll out – to offer a new product or service to the public 發布新產品
例句：The provider plans to roll out its new Internet access service next month.

備注： roll out 還可以表示to leave.
例句：This looks bad. Let’s roll out.這個看起來不行，我們走吧。


2. In a statement, Samsung said, To further increase participation, a software update will be released starting on December 19that will prevent U.S. Galaxy Note 7 devices from charging and will eliminate their ability to work as mobile devices.

斷句：
In a statement, Samsung said, /To further increase participation, a software update will be released starting on December 19/that will prevent U.S. Galaxy Note 7 devices from charging /and will eliminate their ability to work as mobile devices.
1) in a statement 中in a 的連讀，以及冠詞a的兩種讀法
2) software 的發音小特點
3)語法分析：In a statement, Samsung said, (賓語從句)/To further increase participation, a software update will be released starting on December 19/（定語從句）that will prevent U.S. Galaxy Note 7 devices from charging /（并列句）and will eliminate their ability to work as mobile devices.


詞與搭配：
1) participate /pɑːrˈtɪs.ə.peɪt/ v.參加
2) chargev.充電; charger 充電器；
擴展：in charge 負責
例句：Who’s in charge here? 這誰負責？
3) eliminate /iˈlɪm.ə.neɪt/ v. 排除


3. Samsung says While more than 93 percent of Galaxy Note 7 phones have been returned, butthe remaining 7 percent still have a serious fire risk.

斷句：
Samsung says While more than 93 percent of Galaxy Note 7 phones have been returned, 斷句／butthe remaining 7 percent still have a serious fire risk.

1) have been 中been的發音
2) the remaining 剩余的….