I heard that one of your sisters met her match in the spelling bee.
I'm assuming that the underlined word is HER.
The antecedent of the underlined personal pronoun is B.) ONE.
When the antecedent is singular, the pronoun must also be in singular form. When the antecedent is plural, the pronoun must also be in plural form.
In the above sentence, even though "sisters" denote plural in number, the phrase "one of your sisters" signifies that only one and not all your sisters is being discussed. Thus, the use of singular pronoun "her".
She calls upon developed nations to support educational opportunities in the developing world.
<u>Explanation:</u>
Malala's main role is to battle for young ladies' instruction in Pakistan (and around the globe). Malala was shot since she was endeavoring to go to class in Taliban-managed Pakistan, yet she needs perusers to realize that the Taliban's fear based oppression can't threaten her into submitting. Malala is battling to offer back to young ladies what destitution, war and segregation attempted to remove.
Give today to assist us with allowing all young ladies the chance to learn and lead. She calls upon all legislatures to battle against psychological oppression and viciousness, to shield youngsters from ruthlessness and damage. She calls upon the created countries to help the extension of instructive open doors for young ladies in the creating scene.
Simile. You can tell similes apart from others because when they are compared similes use words "like" or "as"