We decided to let our parents come over next month to take over our nanny, who will be away for weeks to attend her sister's wedding.
It should say "We decided to let our parents come over next month to take over
for our nanny, who will be away for weeks to attend her sister's wedding."
My wife have heard so much about you and she would love to meet you.
It should say "My wife
has heard so much about you and she would love to meet you."