短文改错。     此题要求改正所给短文中的错误。对标有题号的每一行作出判断：     如有错误(每行只有一个错误)，则按下列情况改正：     此行多一个词：

短文改错。
     此题要求改正所给短文中的错误。对标有题号的每一行作出判断：
     如有错误(每行只有一个错误)，则按下列情况改正：
     此行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。
      此行缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。
     此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
     注意：原行没有错的不要改。

As is known to all that the Internet is playing a more and more important part on our daily life. On it, we can not only read news at home or abroad but also get much information as possible. For instance, we are often send e-mails or make telephone calls  to our families as well as our friends. However, we can go to school on a net, read different kind of books and even teach ourselves English. We  can also enjoy music, watching sports and play computer  games. We can even do shopping without left our homes.	1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____                                   7. _____ 8. _____ 9. _____ 10. _____
1. As →It 2. on →in 3. or →and 4. get后面加as 5. 去掉are 6. However →Besides 7. a-the 8. kind →kinds 9.watching →watch 10. left →leaving
— I feel ______ a pity that I didn"t attend Professor Smith"s lecture. — You really should have.
[     ]
A. this B. it C. that D. one
Is_____, I wonder, a good idea for parents to allow teenagers to study in groups during the evening?
[     ]
A. this B. that C. one D. it
His mother always tells him that he should be more careful, but ____ doesn"t work.
[     ]
A. which B. she C. he D. it
I"d appreciate ____ if you would like to teach me how to use the computer.
[     ]
A. that B. it C. this D. you
We like ______ on Sundays when the whole family get together talking and laughing.
[     ]
A. this B. that C. it D. those