根据下列句子及所给汉语注释，写出空缺处单词的正确形式，每空一-优题课

Read the passage and fill in the blanks with proper words (在短文的空格内填入适当的词，使其内容通顺，每空格限填一词，首字母已给)
1．At one time, making a film was an expensive activity for only for a small group of people and film companies. Not only were the tools and machines expensive but also the cost of film was also far greater than most people could afford. However, modern technology has c all that.
2．New technology has really opened up the world of film making for film fans. Now a camera does not cost mand most young people are certainly able to pay for it. So all you need is to get one for yourself. With that, you may start your own film-making.
3．However, film-making is twork. You probably need many other people to help you.
4．For example, the pof actors and actresses is very important in your film. Of course, these actors and actresses may be your schoolmates, friends or family members. You don’t even need to pay them a cent while they are glad to be part of your job.
5．B, you need to make up a story. Can you write your own one? If you have good imagination, you can create an attractive story e. Many world-famous film maker and producers are also good story-writers. If not, perhaps you need someone else to write it for you. An excellent story is the key to making a sfilm.

Complete the sentences with the given words in their proper forms (用括号中所给单词的适当形式完成下列句子。每空格限填一词)
Climb up to the _________ floor, and you can enjoy a better view. (eleven)
_________, Grace made up her mind to live abroad with her daughter. (final)
It is a very __________ book for language learners to improve writing skills. (use)
Don’t worry about your son. He is old enough to be independent and live by _________. (he)
The movie KungFu Panda II is sure to __________ a large number of teenagers. (attractive)
If you don’t go on a diet, it is __________ for you to lose weight. (possible)
The local people had to move away because of the serious _______. (pollute)
The great _______ gave his first show in Shanghai and the tickets sold out in minutes. (art)

阅读短文，根据短文内容及首字母提示，在空白处填入一个适当的单词
Coober Pedy is a small town in the Australian desert (沙漠). It’s famous not only for its opals (猫眼石) , but also for a very unusual r________—the people live and work underground.
Why do people choose to live under the ground? To avoid (避开) theh_______ days and cold nights-daytime temperatures can rise to 50 °C or more and on a cold night they can fall to z_______. The locals say that their strange lifestyle is the only answert________ the unpleasant climate (气候) . In the underground homes, the temperature is always a very pleasant 19°C to 24°C .But that’s not the only advantage ; the people there don’t need to pay builders if t_______want to build a home or make any changes.
You would be very surprised to see h________well people manage to live underground. They have modern kitchens and bathrooms, sometimes even spas (温泉)“People think it’s impossible to live here and that we’re like ancient people, b_______ that’s not true. " says Bev Smith, who has lived in Coober Pedy for over 30 years. When my husband, Larry, and I first came here, life was very d _______ and many people decided to leave. But now, things have c________a lot and we’re very comfortable. We now have underground shops, hotels, restaurants, cafes and churches!”
Abigail and Brian Tynan 1_______ their large house in Melbourne(墨尔本) two years ago to have in an underground home. "My mouth fell open when I saw my wonderful underground home," remembers Brian. " I really enjoy living here. "

阅读下面短文，用括号内所给动词的适当形式填空(必要时可加情态动词或助动词）。
“Everything happens for the best," my grandmother said whenever things weren’t going my way. "Don’t worry, one day your luck _______(change). "
Grandmother was right, as I discovered after graduating from college. I had decided to be sports announcer (广播员) in a radio station, so I _______ ( go) to Shanghai and knocked on the door of every station. But I got refused every time.
In one station, a kind lady said my problem was short of experience. " Get some work with a small station and _______(work) your way up ," she said.
I couldn’t get a job there, either. Then my dad told me a businessman had opened a company and needed someone _______ ( manage) the sports center. But again, I didn’t get the job.
I felt really down. "Your luck will change," Granny reminded me. I tried another radio station in Beijing. But the owner, a nice man, told me he already had someone.
As I left his office, I asked, " How can someone be a sports announcer if he _______(not, get) a job in a radio station?"
I _______( wait) for the elevator when I heard the man call, " What was that you said about sports? Do you know anything about football?" I _______(put) in front of a microphone and asked to imagine I was commenting (评论) on a football game. "Now you _______ (watch) the football game between Lu Neng and Shen Hua. . . "
On my way home, Granny’s words came back to me, " One day your luck will change, boy. And when it _______( happen) , it’ll feel twice as good because of all the disappointment (失望) you _______ ( have) . " At that moment I knew just what she meant.

根据句意和汉语注释，写出单词的正确形式。
As we know, oil always __________ (漂浮) on water.
He __________ (点头) to me in greeting when I entered the room.
We are very __________ (自豪) that a pupil from our school has won the prize.
They all hurried __________ (往楼上) to see what was going on.
There was __________ (沉默) for a moment and then someone made a useful suggestion.