那位英語高手能幫我分析一下下面的英語句子

題目：

那位英語高手能幫我分析一下下面的英語句子
In March 1998, a friend of Williams's got him involuntarily confined to a treatment center for addictions, and wrote to inform the casino of Williams's gamblers. The casino included a photo of Williams among those of banned gamblers, and wrote to him a「 cease admissions」 letter noting the medical/psychological nature of problem gambling behaviors, the letter said that before being readmitted to the patronizing the casino would pose no threat to his safety have to his safety or well-being

解答：

In March 1998,a friend of Williams's（主語） got（謂語） him involuntarily confined（賓語,get sb.adj.) to a treatment center for addictions,(目的狀語)and wrote to inform（謂賓） the casino of Williams's gamblers.
The casino included a photo of Williams among those of banned gamblers,and wrote to him a「 cease admissions」 letter noting the medical/psychological nature of problem gambling behaviors,the letter said that before being readmitted to the patronizing the casino would pose no threat to his safety have to his safety or well-being
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