It was night when he arrived.
B. we saw that movie last week at a new theater, because they used the word "saw" since it is in past tense
Answer:
A person who always does his/her works on time is called as punctual. Punctuality is the characteristic of a person which makes him capable to handle all the appointments on time. It enables a person to do right thing at right time without any excuse of delay in work.
Found this on google, sorry if this isn't what you were looking for.
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