B plz mark brainiest when you have the time.
The answer would be:
C- The tone would be less urgent as the enemy moves more slowly.
I know this because I took the quiz. :)
Example of personal pronouns:
Personal: I, You, He, We, You and Them (with their female).
Of possessives: mine, yours, his (with its feminine and plural)
Demonstrative: this, that, that (with its feminine and plural)
Undefined: someone, nobody, anyone.
Relative: what, what, who, whose, when.
Answer:
yesterday I was very happy because of starting our online classes in lockdown
