It is, but it is not conventional English syntax or grammar.
The sentence should be "What is the time on your watch".
The sentence "How much does it cost?" is a correct interrogative sentence (a question).However, the form "how much it costs" is also correct when used in a declarative sentence, "I don't know how much it costs." or "How much it costs is not a factor."
Yes but you could make it much better. Search for advice on sentence and word structures.
The correct sentence is: "I am very much looking forward to reading them."
This sentence is grammatically correct but does not have much meaning.
No, I think the correct way is- Is this the first time you've seen it?
No it is incorrect. "Its" is used incorrectly.It would be correct if it was:"It's time you were in bed."or"It is time you were in bed."
No, "lots of time" is a phrase, if you want to use it in a sentence eg: "I will have lots of time to get ready for the party."
Your account has not been generating much traffic.This sentence is grammatically correct. It is negative present perfect continuous.
It can be, but not all the time.
yes
That sentence is grammatically correct.