No it's like this
You have to sit in the chair all night to ensure the baby is safe.
If it's in past tense and an interrogative, "You had to sit on the chair all night to enaure the baby was safe?" But if it is a command, "You have to sit on the chair all night to ensure the baby is safe."
"It is dark in the night." is a correct sentence if you remember to capitalize the first letter of the sentence and put a period at the end.
If you capitalize the first letter of the sentence and place a period at the end, use an apostrophe for the contraction for 'it's', it is a correct sentence: It's going to be a great night today. Although correct as a sentence, it would make more sense if it said: It's going to be a great night tonight.
The correct grammar usage here would be: He and I went to the movies last night.
The sentence as it is written is not correct. It needs a verb, but 'doing' is an infinitive.A better sentence is:Ashok usually does his homework at night.
"A sudden flash of light in the night sky." That isn't a sentence at all, since it has no predicate (verb).
The correct sentence is: Did you see The Lost Kingdom of television last night. 'Knight' is changed to 'night' because 'knight' is a knight in armor.
In order to ensure that he get a good grade on his test, Josh studied his textbook until the wee hours of the night.
The correct spelling is jailers.An example sentence is "the jailers will keep him locked in the cell all night".
This is an incomplete sentence, there is no subject. Did I have too much to drink last night? Did you have too much to drink last night? Did they have too much to drink last night? How much was too much to drink last night? Was the wine too much to drink last night? The subjects to these sentences are I, you, they, how much, and wine.
Yes. You can use rotate in a sentence.Example: In order to rotate around in her chair, she had to move her books.
In the night