Might I suggest you to download the material of
to read as far as you could.
I shall go through that material in the class next Tue.
Note that our course begins at 6:00pm at MB112 next Tue.
Please give an 回覆 after you read this message, just in case.
(I saw that 單單 and 詩雯 have ever visited the google group. :) )
Looking forward to seeing you.
S. J.