根据短文内容，从方框内选择合适的单词并用其适当形式填空，使短

问题填空题

根据短文内容，从方框内选择合适的单词并用其适当形式填空，使短文完整、连贯。

easily, exchange, fast, improve, interest, however, instead, organize, receive, use

Sending a

nd reading e-mail have become one of the most popular daily activities around the world,
either for business or for pleasure. Now,   more and more teachers and students are    1 this form
(形式) of communication to   2   their language skills,   particularly in English.   E-mail has become so
popular because it's quite   3   . In the past, teachers often   4   pen pal projects so that their students
could   5   ideas with their pen pals.   But sending and   6   paper letters could take a few weeks
sometimes, so students might lose   7   in the project some day.
     Now with e-mail, __8__ , messages can be sent or received    9 on the Internet.    10   of waiting
for days or weeks, students can receive a reply during days, hours, or even minutes.

答案

1. using 2. improve 3. fast 4. organized 5. exchange

6. receiving 7. interest 8. however 9. easily 10. Instead