Read the following article and select the best answer. Article: My friend got married. His mother carried two bags of cotton from the countryside by bus and train to his city. After arriving at the city, there was still a long way to his house without any bus passing by the house. His mother walked to his home breathlessly for 40 minutes without taking a taxi in order to save money. My friend felt bitter as well as funny at his mother's deeds. He pointed to the cashmere and silk quilts and said, "So long as you have money, you can buy anything in the supermarket. There is no need for you to carry so much cotton here in such a long way." But his mother insisted and said, "The cotton of this year is light and warmth-keeping. Have a try and you will know!" Maybe every parent is the same, caring for their children with stubborn love without caring about whether they know or like it. This early spring, I went to visit my grandmother. We had dry beans stew , eggplant salad bar, sauce radish for our dinner, all of which were dried by my grandmother last autumn and tasted wonderful. I loved the dishes to my heart's content and could not help praising them again and again. After a few days, my grandmother, who seldom visited us, came to my home and unpacked her bag, smilingly taking out bags of dried eggplants, dried beans and dried vegetable. She told me that I left so hastily last time that she forgot to give me some of these foods, so she took this chance to bring me what I liked. I was speechless at that time. Due to my casual complimentary her food, my grandmother, a nearly 70-year-old lady, by taking three buses from the west of the city to the east, came to my home with the food I liked. But she was bus-sick in life and even seldom went strolling in the street. My pretty girlfriend had a failed marriage in the past. After divorce, her parents shed the deepest protection and care to her by helping her attend to the child and offering financial aids. Her parents' love made her pull herself together and forgot the man who had hurt her before. Nonetheless, her father, an... Question: What does the author want to tell us? - The love from our parents is real and deep though sometimes it doesn't appear so. - The love from our parents is awkward sometimes, which is rather annoying. - Children should appreciate parents' love because their life is so hard. - The world is changing so the love of parents should change too.
A:
The love from our parents is real and deep though sometimes it doesn't appear so.