The article is about Captain Kline
Because the first line talks about him and all of the other sentences talk about him.<span />
The best option is D studied.
This word denotes a measured, even-handed approach to the issue. So, it should be :Current immigration policy must be studied before new proposals can be made.
By finding a common interest that both of those people would have whether it is music, Political views, culture or religion etc;
The answer would be "Et tu, Brute?". This famous line translates to "Even you, Brutus?", which displays Caesar's shock and surprise that Brutus was part of the conspiracy.
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