It is really ______useful dictionary, ______dictionary every one of us needs.

短文改錯。
      假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。
刪除：把多余的詞用斜線(/)劃掉。
修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯誤及其修改均僅限一詞；
2. 只允許修改10處，多者(從第11處起)不計分。
Dear friends，
      I'm awfully sorry to hear that horrible and severe earthquake unexpectedly hit your hometown.
Faced with such a rarelyseen disaster, you remain as calm and strongwilled that we are all moved to
tear. A friend in need is a friend indeed. Think about your present situation, you can not wait a minute
to make every bit of our effort to help you. I, as for chairman of the Students' Union, on behalf of all
my schoolmates, express our most sincerely pity and care for you. Besides, we made a donation of
120,000 yuan to you, expecting that it can help you go through the difficult. A better hometown can
be rebuilt. Remember we won't  be far away as you need any help!
                                                                                                      Y ours sincerely，
                                                                                                            Li Hua

If we expect ________ much cleaner world, we should attract ________ world's attention to protect the world.

As _____ beautiful movie about pain, struggle, hope and love, Slumgod Millionaire swept the ceremony
with eight awards, including _____ prize for best pictures.  

What China can learn from       2008 financial storm has become      hot topic among
us.                                        

Many people have come to realize that they should go on________balanced diet and make________
room in their day for exercise.

It is known that water is not _____ endless resource, nor _____ that can be made once more.

First impressions are the most lasting.After all,you never get________second chance to make
________first impression.                   

The film Hero was________great success, bringing in a lot of money to________cinema.

短文改錯。