Language is arbitrary because it is based on social agreement. There is no reason or explanation to why things are named the way they are.
Language is a system of sounds and signs that must be organized according to some patterns in order to achieve communication. Therefore is systematic.
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Answer:
can you give more details please
Explanation:
Answer:
i think the sentence 2 or maybe sentence 1 but not so sure..
Answer:
what time Luke goes to bed on Saturday?
was he your favourite popstar last year?
where did you went last weekend?
did you and Lily watched TV last night?
what did mum bought at the shops yesterday?
HOPE IT HELPS!!!