4 . Hey! You have a hairless spot on the back of your head! " Mom’s alarmed cry hit me like a shock.

I tried to shrug it off. “It’ll grow back.” I worked to sound________.

At first, the loss was minimal. ________the spot with my fingers became the top priority every day. No new hair, smooth as an egg. Weeks later, the spot was a little larger and there was still no________ of any hair poking through the skin. I began to________but continued to try to be cool about it.

As days went by, my hair started to fall faster and more. ________my fingers through it, I would stare at the alarming quantity of hair in my hands, wiling this to________happening to me.

We went to see a doctor, who diagnosed my condition as alopecia (脱发症) . He recommended an injection to try, which would be________to the head skin. I underwent several costly injections over a few months, but in vain.

________the injection began to trouble my sleep, and we finally had to stop the________My hair still didn’t grow back.

I had to wear a wig to school every day, worried it might slip one day and that everything would________Though aware that I should________the fact to my friends, I was scared, not knowing how they would handle the information. ________ hesitantly, I told them what was happening after days of struggle. To my surprise, they all thought nothing of it. This was a(n) ________for me.

I came to realize that what had happened was not my fault, and not something I should feel________of. I am learning that being bald doesn’t change who I am, and if I don’t let it affect my self ________then other people are much more likely to accept me as I am, too.

5 . Today’s world is not an easy adjustment for young adults. Key skill set for success is persistence (毅力), a characteristic that researchers say is heavily influenced by fathers. Researchers from Brigham Young University discovered that fathers are in a unique position to help their adolescent children learn persistence.

BYU professors Laura Padilla-Walker and Randal Day arrived at these findings after following 325 American families over several years. And over time, the persistence gained through fathers led to higher achievement in school.

“There are relatively few studies that stress the unique role of fathers,” Padilla-Walker said. “This research also helps to prove that characteristics such as persistence — which can be taught — are key to a child’s life success.”

Researchers determined that dads need to practice an “authoritative” parenting style. Authoritative parenting is not authoritarian: rigid, demanding or controlling. Rather, an authoritative parenting style includes some of the following characteristics: children feel warmth and love from their father; responsibility and the reasons behind rules are stressed; children are given an appropriate level of autonomy (自主权).

In the study, about 52 percent of the dads exhibited above-average levels of authoritative parenting. A key finding is that over time, children raised by an authoritative father were significantly more likely to develop persistence, which leads to better outcomes in school.

This particular study examined 11 to 14-year-olds living in two-parent homes. Yet the researchers suggest that single parents still may play a role in teaching the benefits of persistence, which is an avenue of future research.

6 . I never knew anyone who’d grown up in Jackson without being afraid of Mrs. Calloway our librarian. She ran Jackson’s Carnegie Library absolutely by herself. SILENCE in big black letters was on signs hung everywhere. If she thought you were dressed improperly, she sent you straight back home to change your clothes. I was willing;I would do anything to read.

My mother was not afraid of Mrs. Calloway. She wished me to have my own library card to check out books for myself, She took me in to introduce me. “Eudora is nine years old and has my permission to read any book she wants from the shelves, children or adults,” Mother said.

Mrs. Calloway made her own rules about books. You could not take back a book to the library on the same day you`d taken it out;it made no difference to her that you’d read every word in it and needed another to start. You could take out two books at a time and two only. So two by two, I read library books as fast as I could go, rushing them home in the basket of my bicycle. From the minute I reached our house, I started to read. I knew this was extreme happiness, knew it at the time.

My mother shared this feeling of mine. Now, I think of her as reading so much of the time while doing something else. I remember her reading a magazine while taking the part of the Wolf in a game of “Little Red Riding Hood” with my brother’s two daughters. She’d just look up at the right time, long enough to answer– in character –“The better to eat you with, my dear,” and go back to her place in the magazine article.

7 . I never knew anyone who’d grown up in Jackson without being afraid of Mrs. Calloway our librarian. She ran Jackson’s Carnegie Library absolutely by herself. SILENCE in big black letters was on signs hung everywhere. If she thought you were dressed improperly, she sent you straight back home to change your clothes. I was willing;I would do anything to read.

My mother was not afraid of Mrs. Calloway. She wished me to have my own library card to check out books for myself, She took me in to introduce me. “Eudora is nine years old and has my permission to read any book she wants from the shelves, children or adults,” Mother said.

Mrs. Calloway made her own rules about books. You could not take back a book to the library on the same day you`d taken it out;it made no difference to her that you’d read every word in it and needed another to start. You could take out two books at a time and two only. So two by two, I read library books as fast as I could go, rushing them home in the basket of my bicycle. From the minute I reached our house, I started to read. I knew this was extreme happiness, knew it at the time.

My mother shared this feeling of mine. Now, I think of her as reading so much of the time while doing something else. I remember her reading a magazine while taking the part of the Wolf in a game of “Little Red Riding Hood” with my brother’s two daughters. She’d just look up at the right time, long enough to answer– in character –“The better to eat you with, my dear,” and go back to her place in the magazine article.

8 . Today’s world is not an easy adjustment for young adults. Key skill set for success is persistence (毅力), a characteristic that researchers say is heavily influenced by fathers. Researchers from Brigham Young University discovered that fathers are in a unique position to help their adolescent children learn persistence.

BYU professors Laura Padilla-Walker and Randal Day arrived at these findings after following 325 American families over several years. And over time, the persistence gained through fathers led to higher achievement in school.

“There are relatively few studies that stress the unique role of fathers,” Padilla-Walker said. “This research also helps to prove that characteristics such as persistence-which can be taught-are key to a child’s life success.”

Researchers determined that dads need to practice an “authoritative” parenting style. Authoritative parenting is not authoritarian:rigid，demanding or controlling. Rather, an authoritative parenting style includes some of the following characteristics:children feel warmth and love from their father; responsibility and the reasons behind rules are stressed children are given an appropriate level of autonomy (自主权).

In the study, about 52 percent of the dads exhibited above-average levels of authoritative parenting. A key finding is that over time, children raised by an authoritative father were significantly more likely to develop persistence, which leads to better outcomes in school.

This particular study examined 11 to 14-year-olds living in two-parent homes. Yet the researchers suggest that single parents still may play a role in teaching the benefits of persistence, which is an avenue of future research.

9 . Milwaukee, Wisconsin, is road testing a new way to keep winter roads ice-free — by spreading on them cheese brine, the salty liquid used to make soft cheese, like mozzarella.

Wisconsin, also called “America’s Dairyland”, is famous for its cheese. The state produced 2.8 billion pounds of cheese last year! a result, there was a lot of leftover cheese brine. Disposing of(处置)the brine can be expensive. So what should cheese makers do with the waste?

Normally, towns use rock salt to de-ice streets. The salt lowers waters’ freezing point, causing ice to melt (融化). But using cheese brine could help both cheese producers and cities save money, while keeping roads safe. Cheese brine has salt in it, which, like the rock salt, helps lower water’s freezing point.

In addition to saving money, cheese brine could also be a more environment-friendly option. Many people suspect that all the rock salt used every winter is harming the environment.

Rock salt is made of sodium chloride, the sane con-pound (化合物) in ordinary table salt. Sounds harmless, right? But while you probably add only a small amount of salt to your food, road crews spread about 20 million tons of salt on U.S. Roads every year!

The chemical washes off roads and goes into the ground. There it can pollute drinking water, harm plants. and eat away soil. By spreading cheese brine on streets before adding a layer of rock salt, Milwaukee may be able to cut its rock salt use by 30 percent.

Cheese brine has a downside too — a shell similar to that of bad milk. “I don’t really mind it,” Emil Norby told Modern Farmer magazine. He works for one of Wisconsin’s county highway commissions and came up with the idea of using cheese brine. “Our roads smell like Wisconsin!” he said.

10 . I never knew anyone who’d grown up in Jackson without being afraid of Mrs. Calloway our librarian. She ran Jackson’s Carnegie Library absolutely by herself. SILENCE in big black letters was on signs hung everywhere. If she thought you were dressed improperly, she sent you straight back home to change your clothes. I was willing;I would do anything to read.

My mother was not afraid of Mrs. Calloway. She wished me to have my own library card to check out books for myself, She took me in to introduce me. “Eudora is nine years old and has my permission to read any book she wants from the shelves, children or adults,” Mother said.

Mrs. Calloway made her own rules about books. You could not take back a book to the library on the same day you`d taken it out;it made no difference to her that you’d read every word in it and needed another to start. You could take out two books at a time and two only. So two by two, I read library books as fast as I could go, rushing them home in the basket of my bicycle. From the minute I reached our house, I started to read. I knew this was extreme happiness, knew it at the time.

My mother shared this feeling of mine. Now, I think of her as reading so much of the time while doing something else. I remember her reading a magazine while taking the part of the Wolf in a game of “Little Red Riding Hood” with my brother’s two daughters. She’d just look up at the right time, long enough to answer — in character — “The better to eat you with, my dear,” and go back to her place in the magazine article.