I believe different people have experienced different adolescence.I must admit I was still an angry  (1)   in my first year of college.My   (2)   was that my parents didn't please me at all.

Our finances were   (3)  ， so I chose to go to a (n)   (4)   college and take a bus to classes every day. One day I had a(n)  (5)  fight with my father.We both exploded into shouts.I   (6)   out of the house and missed my bus to school.

I rushed all the way to school.As I   (7)   across the campus toward my class, I suddenly realized I didn't have the  (8)   that was due: a thought card.My professor asked us to   (9)   an index card with our names and the dates every Tuesday.   (10)   what was on the rest of the card, we could write a thought, a question or something else.

Now, outside the door, ten minutes later, I took an index card.   (11)   to write something

on it, I could only think about the  (12)   I'd just had with my dad.I wrote “I am the son of an idiot！”，then  (13)   into the room, and handed it to our professor.

Next day, our professor   (14)  the thought cards and I   (15)   he wrote, “What does the ‘son of an idiot’ do with the rest of his life？” The professor's innocent-seeming question   (16)  me to the issue: whose problem is it?   (17)  ， my thinking began to shift.I realized that I had created a life  (18)   I was not a central figure!

The   (19)   of growth wasn't easy or fast.   (20)   later，from a struggling student, I became a successful student and then a successful teacher.

I would have helped you with the problems, but I was o______ with my work at that time.

The requirements for high school graduation have just changed in my community. As a result, all students must  (1)  sixty hours of service learning,   (2)  they will not receive a diploma. Service learning is academic learning that also helps the community.   (3)   of service learning include cleaning up a polluted river, working in a soup kitchen, or tutoring a student.   (4)  a service experience, students must keep a journal and then write a   (5)   about what they have learned.

Supporters claim that there are many   (6)   of service learning. Perhaps most importantly, students are forced to think   (7)   their own interests and become   (8)   of the needs of others. Students are also able to learn real-life skills that   (9)   responsibility, problem-solving, and working as part of a team.  (10)  , students can explore possible careers   (11)   service learning.For example, if a student wonders what teaching is like, he or she can choose to work in an elementary school classroom a few afternoons each month.

First, they   (14)   that the main reason why students go to school is to learn core subjects and skills.

Because service learning is time-consuming, students spend   (15)   time studying the core subjects.

Second, they believe that forcing students to work without  (16)   goes against the law. By requiring service, the school takes away an individual’s freedom to choose.

In my view, service learning is a great way to   (17)   to the community, learn new skills, and explore different careers.   (18)  , I don’t believe you should force people to help others – the   (19)   to help must come from the heart. I think the best  (20)  is one that gives students choices: a student should be able to choose sixty hours of independent study or sixty hours of service. Choice encourages both freedom and responsibility, and as young adults, we must learn to handle both wisely.

— Excuse me, but I have to return my book to the library.

   —______. It isn"t due until next Saturday.

Great improvements in public health have been ________ by advances in medical science.

  To keep healthy, she ____ cycling as a regular form of exercise after he retired.

IKEＡ's founder Ingvar Kamprad, ranked 4^th richest man in the world, drives a 15-year-old car and always flies economy class, in part to   41  his 90,000 employees world wide to see the   42 of frugality(节俭). This billionaire Swede, who turns 80 on March 30,   43  his legendary habits during a rare television    44    in Switzerland, his second home for nearly 30 years.

His   45  was recently estimated at $28billion by Forbes magazine   46  only Microsoft co-founder Bill Gates, US investor Warren Buffet and Mexican industrialist Carlos Slim.

"Peoplesay I am cheap and I don't   47  if they do. But I am very   48  to follow the rules of our company," Kamprad said.

Asked to confirm he   49  an old Volvo, he said:" She is nearly   50 , just 15 years old."

Interviewer teased that IKEA employees were   51  told to write on both sides of the paper.

"Why not? If there is such a thing as good   52 , it is to give a good   53 . I have to do so for all the IKEA employees," Kamprad replied.

"Everything we   54  we need as a reserve(宝藏). We have to still develop the IKEA group. We need many billions of Swiss francs to   55  China or Russia," he added.

IKEA is the world's biggest furniture retailer, with 202stores in 32 countries.

 56  for its inexpensive self made furniture, the family owned business claims its big and strong catalog(目录) is the most   57  read publication after the Bible.

"Our idea is to   58   everybody, including people with little money. We have to keep    59   down," he said.

"I'm not afraid of   60  80 and I have lots of things to do. I don't have time for dying," Kamprad said.