题目内容

根据上下文填写动词的正确形式  

New Orleans roast chicken wings used to ___86___ (sell) well and ____87____ ( taste) delicious. However since the Sudan I __88__ ( find) last year, these wings ___89___ ( promise) poor up to now. At present many chicken wings ___90___ ( check) by WHO (世界卫生组织) now and then.

86, sell  87, taste ( tasted) 88, was found,  89,  has promised  90, are checked

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阅读下面短文，根据上下文填入适当的词语，或使用括号中词语的适当形式，并将答案填写在1～10的相应位置。

　　Electronic mail(e-mail)　　1　　(start)in the late 1960s by the U．S．military．By the 1980s, academics in a number of fields were using e-mail for professional collaboration．The early 1990s 　　2　　(see)an explosion of the use of e-mail and other computer networking tools for a wide range of professional, academic, and personal purposes．

　　E-mail is a way of 　　3　　(send)a message from one computer to one or more other computers around the world．First, you 　　4　　(短语动词)the e-mail address of the person you are sending the message to．Then you write the message, or 　　5　　(direct)in a special e-mail software program or first in a word-processing program and transfer it into the e-mail software．You should push a button 　　6　　(give)a simple command to send the message．The computer system you are connected to will break the message up into tiny pieces and send them 　　7　　(electronic)to the destination．The pieces might travel numerous routes through other computers on the way．Usually within 2～3 minutes, the pieces will all arrive at their destination, where the 　　8　　(receive)computer will reassemble them into a message．The person 　　9　　(receive)the message can check his or her mailbox at a 　　10　　(convenience)time and read the mail．

仔细阅读下面的短文，根据上下文提示做出相应的填写。
                                                Should teenagers make friends on line?

Opinions are divided into groups.
     Some are in favor of it. They say the Internet helps teenagers make many friends.  __76_ (chat) on line, teenagers can express their feelings and opinions more freely, and even get help with their foreign language studies. Teenagers like chatting on the internet ___77__ they can get to know some people from different cities.

Others, however, think students especially teenagers should not make friends on line.  Teenagers are often used to__78___ ( surf) the internet in this way __79___ they waste much time, so that they don’t focus on their studies. __80___, they are often ___81___ ( cheat) because they don’t have the abilities to __82__ right from wrong. They can only judge a person _83__ the words on the Internet.

As for me, a teenager, I take the same side on the view that teenagers can surf the internet but we should be__84__（填写动词） over by ourselves as well as their parents. __85___（填写短语）,  we are just teenagers not the adults!

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