Both are, but they mean different things.
She arrived just in time to see her cat knocking her sculpture down from the mantle.
He played drums in time with the guitar.
I got to work on time today.
No, the sentence is not grammatically correct. It should be: "It had been a long time since I had written to you."
Yes, it is grammatically correct to say "this date and time is good for me" when referring to a specific date and time that works for you.
Yes, both "joyful time" and "joyous time" are grammatically correct and can be used interchangeably to convey a time filled with joy and happiness.
This is not grammatically correct. The correct form is 'you do not know', or the abbreviated 'you don't know'.
Yes, the phrase "I came home at about one o'clock" is grammatically correct. It follows a subject-verb-object structure and conveys a clear message about the time of arrival.
No, the sentence is not grammatically correct. It should be: "It had been a long time since I had written to you."
Yes, it is grammatically correct to say "this date and time is good for me" when referring to a specific date and time that works for you.
As time flies is grammatically correct.
no.
yes
It can be, but not all the time.
No, I think the correct way is- Is this the first time you've seen it?
Yes, 'for free', is grammatically correct.
"Not like that" can be grammatically correct, depending on the context.
Yes! That is grammatically correct!
Yes, both "joyful time" and "joyous time" are grammatically correct and can be used interchangeably to convey a time filled with joy and happiness.
That sentence is grammatically correct.