--- What a lot of fun it is to play on a frozen sports field!

    --- Isn’t it rather risky,       ?

    A．though         B．also           C．either         D．too

此题要求改正所给的短文中的10处错误。要求你在错误的地方增加、删除或修改某个单词。

       增加：在缺词处加一个漏词符号（∧），并在该词下写出该加的词。

       删除：把多余的词用（∕）划掉。

       修改：在错的词下划一横线，并在该词下面写上修改后的词

注意：1．每处错误及其修改均仅限一词；

          2．只允许修改10处, 多该不计分。

    One day, Mr. Li accepted an invitation to a large business conference in Dalian．He was felt very pleased and decided to attend it．In the morning of November 12, he arrived at the conference．What a lot businessmen! He got a bit surprised．The people, who invited to the conference, came from the United States, Italy, France, Singapore, Japan, Hong Kong included some provinces of China．At the conference, they introduced to their products like textiles, computers, telephones, toys, food and so on．There had more than 50 show for different production．During the conference they build new relation with each other and sold products．

　　How do you improve your spelling? 71    Just as we learn spoken language by hearing lots of people speaking, we learn written language, including spelling, by reading what a lot of people write. Spelling is not about how a word sound, it’s about how it looks on the page, which means you have to look at a lot of words on the page to learn the correct spelling about it.

 Make a list of your commonly misspelled words. 72   When you get a chance, look it up and put the correct spelling next to it.

73   If you look it up more than once, add it to your personal list.

 Write! Write! Write! 74    When you look it up how to spell a word, write it down several times in a row and do it again a day or two later. 75   Write a blog, a journal, e-mails, a novel, anything that will keep you using words and pay special attention as you write to the words that come up wrong.

A.      There is no substitute(代替) for reading a lot.

B.      Put a mark next to every word you look up in the dictionary.

C.      Those of us who spell well have a hard time explaining it, too.

D.     Let others read your writings, and ask them to circle misspelled words.

E.      You’re trying to build up the motor memory of writing it correctly spelled.

F.      The only way to really learn a word is to use it, and that counts for spelling as much as for learning its meaning.

G.     When you catch yourself spelling the same word wrong over and over, write it down somewhere.