Well, if somebody told you "you have got a small brain", he was trying to tell you that you are stupid. That isn't really polite.
Answer:
A network is essentially a group or system of interconnected people.
Explanation:
Sarah’s hand were cold and clammy.
Answer:
Explanation: The letter of the law versus the spirit of the law is an idiomatic antithesis. When one obeys the letter of the law but not the spirit, one is obeying the literal interpretation of the words (the "letter") of the law, but not necessarily the intent of those who wrote the law.
