Just like everyone，I have experienced ups and downs in my life. I am an aerospace engineer（航空工程师）from India. I was told by my relatives，close friends and others that it was _________ for a non-IT student to pursue（继续进行）a master's degree in IT and graduate from a US university.

I had never taken courses _________ to computers or programming. I was never interested in being a _________，but things changed. Computers became my companion and I _________ how dependent on them I was. I _________ imagining the backend processes happening inside the CPU and they amazed me. That's why I _________ to pursue a master's degree in IT.

At first，it was too _________. Coming from a middle-class family，the huge cost was a big _________. My English accent was terrible. Most _________，the course seemed impossible at first. But I never __________.

I got a few offers，but I decided to choose my university __________ it promises students to help them learn practically. During my first month，it was difficult to understand the American's __________ and finish my assignments. But I never gave up. I walked two miles to the __________ every day so that I could use my travel money to buy a meal. I started looking for __________ and I got an offer to work as a student assistant.

I took it as a __________, and I believed that hard work was my strength. Right now I am graduating with good grades and a job offer from a company that has asked me to start right after ________.

If you want to achieve something, you need to __________ yourself and start working on your __________.

Hard work always pays off. To be __________, you need to start from somewhere and always question yourself about the limits of how far you would go to __________ your goals.

   As the saying goes, "Roses given, fragrance in hand. " I am always in the_________of giving money to every beggar or homeless person I pass by. My friends say it is not good to________them. We may come across beggars or________people begging every day and all beggars have their ability to survive. It annoys them that I never listen.

On a________day, my friend and I were walking to the_________when I passed a beggar lady. I had seen her several times before and had always given her a few_________. That day, I gave her 2 euros. I was waiting for the bus and reading a book when I_________to see that lady standing in front of me. She_________me a piece of paper covered in a plastic bag to prevent it from getting_________. She stood there, looking at me__________. Putting my book__________, I took the paper, which said she and her family had to_________their country because of floods, and she was  _________to support them. She had got a bit of money,___________she needed another 5 euros to get home. I   _____in my pockets and found 20 cents. My friend________a 5-euro note. I asked her to give it to the lady, and said that I would_________the money the next day. When she got the money, the lady hugged us and said thanks again and again, and went on her way. Later on the bus, I__________where her home was and how she had gotten there. In her story,I felt that my friend and I would always remain part of it as the_________, who helped her get home on a rainy day. But for me, helping a stranger did bring me happiness, giving me a pleasant__________.

   A large cat arrived at a farm where many mice lived. None of them dared go outside for fear of being _________by the cat.

The mice decided to hold a _________ to find a way of stopping themselves from being in _________.One day，when the cat was out，mice of all ages _________ into the meeting room.

"Let's build a big trap，"one mouse _________.When this idea was _________，another said，"What about poisoning（毒死）her？"But _________ knew where to buy the poison. One young mouse，whose mother had become the cat's food，_________ said，"Let's cut her teeth，so she can do no more harm." But the meeting did not accept his _________.

At last，one mouse，__________than the rest，jumped onto a table. Waving a bell，he called for __________，"Be quiet！Let's __________ this bell to the cat's tail，so we'll always know where she is！We'll have __________ to escape，and the slower and weaker mice will hear her coming and be able to __________！"Hearing the words，everyone got __________ and they congratulated him on his good idea.

"We'll tie it so tightly（牢固地）that it will never __________！"

"She' ll never be able to __________ quietly again! The other day, she suddenly appeared right in front of me! Just imagine..."

However, the wise mouse said, "We must __________ who is going to tie it to her tail." There was not a sound in the room. Nobody was __________ enough to put the plan into action. The meeting ended without any decision made.

It's often very __________ to have bright ideas, but putting them into practice is a more difficult matter.