Yesterday I went to language Institute. teacher, noticed that i'm still using "American Wordpower Dictionary", and as you know, this dictionary is useful for elementary learners. he told me: you shouldn't use this dictionary, and showed me his bulky Longman dictionary, and said: use a dictionary like this!

I said, this is so heavey! "Do you have a girlfriend?" the teacher asked. "No" I replied.

-so I found your main problem! If you had carried sth for your girlfriend, you have found that you didn't feel the weight!

Now, I'm looking for a girlfriend to borrow her dictionary!!!